| Koga, Hidehiko | Positions Played: OF |
| Nicknames: Hidey Koga | High School: Kumamoto Kogyo High School |
| Born: 9/15/1939 | College: Kinki University |
| Died: | Industrial League: N/A |
| Birthplace: Kumamoto, Kumamoto Prefecture | Team (Years and [unifomr number]): Yomiuri (1962-1963 [25]) |
| Height: 5’9″ Weight: 162 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1962 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1963 | 15 | 11 | 11 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .182 | .182 | .182 | |
| Totals | 19 | 11 | 11 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .182 | .182 | .182 |
| Biography: After leaving Yomiuri at the end of the 1964 season, he took in part in tryouts for the Cubs and San Francisco before playing in the Global League for the Tokyo Dragons. Became a translator and then a coach for Taiyo after ending his baseball career. He then moved on to a translating position with Nankai and eventually ended up coaching with them when they were Daiei. |
| Career OPS: .364 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Koga, Masaaki | Positions Played: P, 1B, DH |
| Nicknames: | High School: Nichidaisan High School |
| Born: 4/11/1949 | College: Hosei University |
| Died: | Industrial League: Maruzen Sekiyu |
| Birthplace: Kurume, Fukuoka Prefecture | Team (Years and [uniform number]): Taiheiyo Club/Crown Lighter |
| Height: 6’3″ Weight: 193 pounds | Lions (1976-1978 [24]), Lotte Orions (1979 [26]), Yomiuri (1980 [32]), |
| Bats: Right Throws: Right | Taiyo Whales (1981-1984 [25]) |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1976 | 35 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1977 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1978 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1979 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1980 | 23 | 24 | 22 | 4 | 7 | 0 | 0 | 0 | 4 | 7 | 1 | 0 | 3 | 0 | 0 | 1 | 0 | 0 | 1 | .318 | .348 | .318 | |
| 1981 | 30 | 36 | 33 | 2 | 4 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 12 | 2 | 0 | 0 | 0 | 0 | 2 | .121 | .171 | .121 | |
| 1982 | 11 | 6 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .200 | .200 | .200 | |
| 1983 | 30 | 28 | 24 | 1 | 5 | 0 | 0 | 0 | 3 | 5 | 2 | 0 | 6 | 2 | 0 | 0 | 1 | 0 | 1 | .208 | .269 | .208 | |
| 1984 | 27 | 10 | 9 | 1 | 2 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 4 | 0 | 0 | 0 | 1 | 0 | 1 | .222 | .222 | .222 | |
| Totals | 219 | 104 | 93 | 8 | 19 | 0 | 0 | 0 | 7 | 19 | 6 | 0 | 27 | 4 | 0 | 1 | 2 | 0 | 5 | .204 | .245 | .204 |
| Biography: |
| Career OPS: .449 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Koganemaru, Mitsuru | Positions Played: 1B |
| Nicknames: | High School: Fukuoka Denpa High School |
| Born: 1/16/1948 | College: N/A |
| Died: | Industrial League: Den Den Shikoku |
| Birthplace: Fukuoka Prefecture | Team (Years and [uniform number]): Lotte Orions (1971-1973 [15], |
| Height: 5’10” Weight: 171 pounds | [23]), Taiyo Whales (1974-1976 [63], [35]) |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1971 | 17 | 11 | 10 | 0 | 3 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | .300 | .300 | .300 | |
| 1973 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1974 | 5 | 7 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .143 | .143 | .143 | |
| 1975 | 17 | 16 | 16 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | .063 | .063 | .063 | |
| 1976 | 9 | 9 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | .000 | .000 | .000 | .000 |
| Totals | 51 | 45 | 44 | 1 | 5 | 0 | 0 | 0 | 0 | 5 | 1 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 1 | .114 | .114 | .114 |
| Biography: Drafted on the first round (1969). Won Eastern League homer (1970, 1974) and RBI crowns (1974). Retired at the end of the 1977 season. |
| Career OPS: .228 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Kogure, Eiji | Positions Played: P, 2B, SS, 3B |
| Nicknames: | High School: Kiryu Chugakkou |
| Born: 1/30/1927 | College: N/A |
| Died: | Industrial League: Zen-Kiryu |
| Birthplace: Gumma Prefecture | Team (Years and [uniform number]): Hankyu (1944 [8]), Nishitetsu |
| Height: 5’7″ Weight: 140 pounds | Clippers (1950 [12]) |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1944 | 13 | 26 | 23 | 2 | 4 | 0 | 0 | 0 | 1 | 4 | 0 | 3 | 3 | 0 | 0 | 1 | .174 | .269 | .174 | ||||
| 1950 | 8 | 16 | 14 | 3 | 3 | 1 | 0 | 0 | 1 | 4 | 1 | 3 | 1 | 0 | 0 | 0 | 1 | .214 | .267 | .286 | |||
| Totals | 21 | 42 | 37 | 5 | 7 | 1 | 0 | 0 | 2 | 8 | 1 | 6 | 4 | 0 | 0 | 1 | .189 | .268 | .216 |
| Biography: |
| Career OPS: .484 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Kogure, Rikizo | Positions Played: 1B, LF, RF |
| Nicknames: | High School: Kiryu Chugakkou |
| Born: 2/21/1923 | College: N/A |
| Died: ? | Industrial League: Zen-Kiryu |
| Birhtplace: Gumma Prefecture | Team (Years and [uniform number]): Tokyo Giants (1942-1944 [26]), |
| Height: 5’6″ Weight: 143 pounds | Pacific (1946 [16]), Taiyo Robins (1948-1949 [27]), Nishitetsu Clippers |
| Bats: Left Throws: Left | (1950 [27]) |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1942 | 49 | 102 | 91 | 5 | 13 | 1 | 1 | 1 | 7 | 19 | 0 | 18 | 11 | 0 | 0 | 1 | .143 | .235 | .209 | ||||
| 1943 | 64 | 206 | 169 | 19 | 36 | 5 | 5 | 0 | 16 | 51 | 6 | 25 | 28 | 3 | 7 | 3 | .213 | .335 | .302 | ||||
| 1944 | 9 | 41 | 39 | 3 | 8 | 2 | 0 | 0 | 4 | 10 | 0 | 6 | 2 | 0 | 1 | 0 | .205 | .244 | .256 | ||||
| 1946 | 100 | 442 | 382 | 48 | 94 | 20 | 5 | 2 | 34 | 130 | 4 | 33 | 55 | 1 | 6 | 5 | .246 | .342 | .340 | ||||
| 1948 | 64 | 184 | 69 | 8 | 30 | 2 | 3 | 0 | 13 | 38 | 1 | 33 | 14 | 0 | 1 | 2 | .178 | .240 | .225 | ||||
| 1949 | 49 | 104 | 92 | 13 | 25 | 2 | 0 | 5 | 13 | 42 | 0 | 19 | 12 | 0 | 0 | 2 | .272 | .356 | .457 | ||||
| 1950 | 83 | 238 | 218 | 16 | 58 | 6 | 3 | 5 | 22 | 85 | 0 | 35 | 20 | 0 | 0 | 0 | 3 | .266 | .328 | .390 | |||
| Totals | 418 | 1317 | 1160 | 112 | 264 | 38 | 17 | 13 | 109 | 375 | 11 | 169 | 142 | 4 | 15 | 13 | .228 | .314 | .323 |
| Biography: Played in one Koshien Tournament (summer 1939). |
| Career OPS: .637 HR:AB: 1:89.2 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Kohama, Yuichi | Positions Played: P |
| Nicknames: | High School: Fukiai High School |
| Born: 2/19/1968 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Kobe, Hyogo Prefecture | Team (Years and [uniform number]): Orix Blue Wave (1990-1993 [59]) |
| Height: 6’0″ Weight: 170 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1990 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1992 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1993 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Biography: |
| Career OPS: .000 HR:AB: N/A |
| Debut: First Hit (N/A), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Koharazawa, Shigeyori | Positions Played: P |
| Nicknames: | High School: Urawa Jitsugyo Gakuen High School |
| Born: 8/9/1969 | College: Josai University |
| Died: | Industrial League: N/A |
| Birthplace: Saitama Prefecture | Team (Years and [uniform number]): Yomiuri (1992-1997 [15], [62]) |
| Height: 6’0″ Weight: 176 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1992 | 7 | 8 | 6 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 2 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | .167 | .167 | .167 | |
| 1995 | 17 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1996 | 22 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1997 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 48 | 12 | 10 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | .100 | .100 | .100 |
| Biography: |
| Career OPS: .200 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Kohiyama, Masahito | Positions Played: P |
| Nicknames: | High School: Toin Gakuen High School |
| Born: 5/7/1969 | College: Keio University |
| Died: | Industrial League: Nihon Sekiyu |
| Birthplace: Tokyo | Team (Years and [uniform number]): Yokohama (1993-2001 [19], [30]) |
| Height: 5’10” Weight: 187 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1993 | 45 | 24 | 23 | 1 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 8 | 1 | 0 | 0 | 0 | 0 | 1 | .087 | .125 | .087 | |
| 1994 | 28 | 12 | 11 | 0 | 3 | 0 | 0 | 0 | 2 | 3 | 1 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | .273 | .273 | .273 | |
| 1995 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1996 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1997 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1999 | 26 | 9 | 8 | 1 | 2 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | .250 | .250 | .250 | |
| 2000 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2001 | 8 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | 1.000 | 1.000 | |
| Totals | 133 | 46 | 43 | 2 | 8 | 0 | 0 | 0 | 3 | 8 | 2 | 0 | 15 | 1 | 0 | 0 | 0 | 0 | 1 | .186 | .205 | .186 |
| Biography: |
| Career OPS: .391 HR:AB: 0:infinity |
| Debut: 4/10/1993 against Yomiuri at Tokyo Dome. First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Koike, Hideo | Positions Played: P |
| Nicknames: | High School: Shinshu Kogyo High School |
| Born: 3/28/1969 | College: Asia University |
| Died: | Industrial League: Matsushita Electric |
| Birthplace: Onishi, Aichi Prefecture | Team (Years and [uniform number]): Kintetsu Buffaloes (1993-1999, |
| Height: 5’9″ Weight: 158 pounds | 2002-2004 [23], [34]), Chunichi (2000-2001 [25]), Rakuten (2005 [34]) |
| Bats: Left Throws: Left |
| Name | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1993 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1994 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1995 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1996 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1997 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1998 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1999 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2000 | 15 | 22 | 18 | 1 | 3 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | .167 | .167 | .167 | |
| 2002 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2003 | 65 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2004 | 49 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2005 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 312 | 22 | 18 | 1 | 3 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | .167 | .167 | .167 |
| Biography: |
| Career OPS: .334 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Koike, Kenji | Positions Played: SS, 2B, 3B |
| Nicknames: | High School: Hamamatsu Shogyo High School |
| Born: 2/5/1939 | College: Senshu University |
| Died: | Industrial League: N/A |
| Birthplace: Shizuoka Prefecture | Team (Years and [uniform number]): Nankai Hawks (1961-1974 [2]) |
| Height: 5’6″ Weight: 154 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1961 | 98 | 238 | 220 | 29 | 46 | 8 | 0 | 9 | 25 | 81 | 4 | 1 | 49 | 12 | 1 | 1 | 7 | 3 | 2 | .209 | .252 | .368 | |
| 1962 | 133 | 496 | 444 | 56 | 102 | 26 | 0 | 8 | 43 | 152 | 11 | 1 | 81 | 39 | 1 | 1 | 24 | 7 | 8 | .230 | .293 | .342 | |
| 1963 | 149 | 603 | 534 | 70 | 127 | 19 | 3 | 22 | 65 | 218 | 14 | 4 | 82 | 47 | 0 | 4 | 20 | 14 | 8 | .238 | .302 | `408 | |
| 1964 | 149 | 616 | 553 | 66 | 144 | 33 | 2 | 10 | 57 | 211 | 4 | 3 | 48 | 51 | 1 | 5 | 30 | 14 | 7 | .260 | .327 | .382 | |
| 1965 | 137 | 562 | 493 | 64 | 132 | 13 | 2 | 17 | 63 | 200 | 3 | 3 | 56 | 61 | 2 | 2 | 12 | 14 | 8 | .268 | .349 | .406 | |
| 1966 | 132 | 504 | 436 | 43 | 94 | 13 | 2 | 7 | 48 | 132 | 4 | 2 | 70 | 59 | 3 | 3 | 6 | 8 | 11 | .216 | .312 | .303 | |
| 1967 | 126 | 412 | 371 | 36 | 72 | 10 | 0 | 7 | 31 | 103 | 6 | 1 | 60 | 33 | 3 | 1 | 5 | 2 | 6 | .194 | .261 | .278 | |
| 1968 | 136 | 488 | 399 | 45 | 77 | 15 | 1 | 13 | 44 | 133 | 10 | 7 | 80 | 70 | 7 | 2 | 3 | 0 | 5 | .193 | .312 | .333 | |
| 1969 | 98 | 327 | 286 | 19 | 58 | 8 | 2 | 2 | 25 | 76 | 1 | 2 | 53 | 36 | 2 | 2 | 2 | 2 | 3 | .203 | .294 | .266 | |
| 1970 | 94 | 230 | 206 | 18 | 40 | 6 | 0 | 4 | 26 | 58 | 2 | 1 | 24 | 21 | 3 | 0 | 1 | 0 | 6 | .194 | .268 | .282 | |
| 1971 | 88 | 219 | 201 | 19 | 54 | 3 | 0 | 2 | 24 | 63 | 0 | 2 | 18 | 16 | 0 | 0 | 1 | 3 | 5 | .269 | .320 | .313 | |
| 1972 | 77 | 133 | 115 | 9 | 22 | 2 | 0 | 1 | 8 | 27 | 3 | 0 | 20 | 15 | 1 | 0 | 2 | 0 | 1 | .191 | .285 | .235 | |
| 1973 | 79 | 145 | 125 | 10 | 26 | 1 | 0 | 2 | 14 | 33 | 2 | 1 | 17 | 16 | 0 | 1 | 0 | 1 | 3 | .208 | .301 | .264 | |
| 1974 | 40 | 52 | 48 | 3 | 9 | 2 | 0 | 0 | 0 | 11 | 1 | 0 | 7 | 3 | 0 | 0 | 0 | 0 | 0 | .188 | .235 | .229 | |
| Totals | 1536 | 5007 | 4413 | 487 | 1003 | 159 | 12 | 104 | 473 | 1498 | 65 | 28 | 665 | 479 | 24 | 22 | 113 | 68 | 73 | .226 | .303 | .338 |
| Biography: Selected to five all star teams (1964-1968). Managed in the minors and scouted after retirement. Has also coached in the Taiwan pro leagues. In addition, he is involved with Little League in Japan. |
| Career OPS: .641 HR:AB: 1:42.6 |
| Debut: First Hit (), First Homer () |
| Titles: SF (1968), CS (1965), Best Nine (1963-1966) |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Koike, Masaaki | Positions Played: 1B, 3B, LF, CF, RF |
| Nicknames: | High School: Yokohama High School |
| Born: 5/15/1980 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Yokohama, Kanagawa Prefecture | Team (Years and [uniform number]): Yokohama (2001-2008 [56], [44]), |
| Height: 6’1″ Weight: 176 pounds | Chunichi (2008-2011 [30], [44]) |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 2001 | 19 | 28 | 24 | 3 | 7 | 1 | 0 | 0 | 0 | 8 | 1 | 0 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | .400 | .292 | .370 | .333 |
| 2002 | 60 | 114 | 109 | 11 | 28 | 4 | 0 | 2 | 11 | 38 | 2 | 1 | 31 | 2 | 1 | 0 | 1 | 1 | 0 | .294 | .257 | .268 | .349 |
| 2003 | 9 | 10 | 10 | 0 | 3 | 1 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .333 | .300 | .300 | .400 |
| 2004 | 9 | 16 | 14 | 4 | 5 | 2 | 0 | 2 | 4 | 13 | 0 | 0 | 5 | 2 | 0 | 0 | 0 | 0 | 1 | .400 | .357 | .438 | .929 |
| 2005 | 129 | 492 | 404 | 66 | 98 | 16 | 0 | 20 | 53 | 174 | 37 | 5 | 95 | 42 | 0 | 4 | 0 | 1 | 9 | .226 | .243 | .316 | .431 |
| 2006 | 112 | 417 | 352 | 45 | 94 | 23 | 2 | 7 | 33 | 142 | 39 | 3 | 79 | 15 | 0 | 8 | 3 | 2 | 4 | .260 | .267 | .310 | .403 |
| 2007 | 83 | 126 | 112 | 14 | 26 | 7 | 0 | 2 | 7 | 39 | 5 | 0 | 16 | 9 | 0 | 0 | 0 | 2 | 2 | .214 | .232 | .289 | .348 |
| 2008 | 59 | 161 | 141 | 15 | 32 | 8 | 0 | 4 | 15 | 52 | 6 | 1 | 34 | 10 | 0 | 3 | 1 | 1 | 4 | .455 | .227 | .290 | .369 |
| 2009 | 101 | 201 | 174 | 20 | 40 | 6 | 0 | 7 | 18 | 67 | 11 | 0 | 42 | 13 | 0 | 3 | 1 | 1 | 4 | .178 | .230 | .295 | .385 |
| 2010 | 54 | 99 | 84 | 3 | 17 | 2 | 1 | 1 | 5 | 24 | 6 | 0 | 20 | 5 | 2 | 4 | 0 | 1 | 2 | .143 | .202 | .280 | .286 |
| Totals | 635 | 1664 | 1424 | 181 | 350 | 70 | 3 | 45 | 146 | 561 | 107 | 10 | 328 | 101 | 3 | 22 | 6 | 9 | 26 | .246 | .304 | .394 |
| Biography: His family runs a tea house in Yokohama. Started playing baseball in second grade with a local youth team. . Was a pitcher during his elementary and junior high school years. Played Senior League ball in junior high. Reportedly talked Daisuke Matsuzaka, who he knew from Senior League, into going to Yokohama High ratehr than Teikyo High. Slugged 26 homers in high school. Played in two Koshien Tournaments, winning both (spring, summer 1998). Drafted on the sixth round (1998). Walkoff homer (6/20/2007 against Softbank at Yokohama Stadium). Connected for Yokohama’s 6,000th total homer (6/1/2005 against Rakuten at Yokohama Stadium in the first inning off of Hiroki Yamamura, a solo jack to center). Had his tonsils taken out in December, 2007. Traded to Chunichi in June, 2008. Reference: Wikipedia Japan |
| Career OPS: .698 HR:AB: 1:31.6 |
| Debut: 4/20/2001 against Yomiuri at Yokohama Stadium in a ninth inning pinch hit appearance. First Hit (4/20/2001 against Yomiuri at Yokohama Stadium in the ninth inning off of Hideki Okajima, an infield knock), First Homer (5/23/2002 against Hiroshima at Yokohama Stadium in the eighth inning off of Rigo Beltran, a pinch hit solo jack to left) |
| Titles: Sac (2005-2006) |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Koike, Shigeo | Positins Played: 2B, SS, 3B |
| Nicknames: | High School: Nagano Shogyo High School |
| Born: 8/15/1922 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Nagano Prefecture | Team (Years and [uniform number]): Tokyo Giants (1941-1943 [13]) |
| Height: Weight: | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1941 | 4 | 6 | 3 | 2 | 2 | 0 | 0 | 0 | 3 | 2 | 0 | 1 | 3 | 0 | 0 | .667 | .833 | .667 | |||||
| 1942 | 50 | 105 | 91 | 2 | 7 | 0 | 0 | 0 | 4 | 7 | 1 | 24 | 13 | 0 | 0 | 0 | .077 | .192 | .077 | ||||
| 1943 | 77 | 263 | 200 | 16 | 25 | 2 | 1 | 0 | 4 | 29 | 3 | 43 | 56 | 4 | 4 | 3 | .125 | .327 | .145 | ||||
| Totals | 131 | 374 | 294 | 20 | 34 | 2 | 1 | 0 | 11 | 38 | 4 | 68 | 72 | 4 | 4 | .116 | .297 | .129 |
| Biography: |
| Career OPS: .426 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: HBP (1943) |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Koike, Takuichi | Positions Played: P, OF |
| Nicknames: | High School: Sakade Shogyo High School |
| Born: 4/19/1971 | College: N/A |
| Died: | Industrial League: Matsushita Denki |
| Birthplace: Ayauta-gujn, Kagawa Prefecture | Team (Years and [uniform number]): Chunichi (1993-1999 [46]), |
| Height: 5’10” Weight: 154 pounds | Kintetsu Buffaloes (2000-2001 [47]) |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1993 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1995 | 33 | 38 | 36 | 1 | 3 | 0 | 0 | 0 | 1 | 3 | 2 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 1 | .083 | .083 | .083 | |
| 1996 | 11 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .200 | .000 |
| 1997 | 32 | 33 | 30 | 0 | 4 | 0 | 0 | 0 | 0 | 4 | 2 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | .133 | .133 | .133 | |
| 1998 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1999 | 8 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2000 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2001 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 105 | 80 | 73 | 1 | 7 | 0 | 0 | 0 | 1 | 7 | 5 | 0 | 35 | 1 | 0 | 0 | 0 | 0 | 1 | .096 | .107 | .096 |
| Biography: |
| Career OPS: .203 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Koishizawa, Kiyotaka | Positions Played: P |
| Nicknames: | High School: Moriokadai Fuzoku High School |
| Born: 8/12/1977 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Kawanoe, Ehime Prefecture | Team (Years and [uniform number]): Seibu (1998 [69]) |
| Height: 5’10” Weight: 170 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1998 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Biography: |
| Career OPS: .000 HR:AB: N/A |
| Debut: First Hit (M/A), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Koizumi, Tsunemi | Positions Played: 1B, OF |
| Nicknames: | High School: Okaya Kogyo High School |
| Born: 7/5/1942 | College: N/A |
| Died: 6/2/1990 | Industrial League: N/A |
| Birthplace: Nagano Prefecture | Team (Years and [uniform number]): Nankai Hawks (1962-1970 [62], |
| Height: 5’10” Weight: 158 pounds | [9]), Chunichi (1971 [44]) |
| Bats: Left Throws: Left |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1962 | 9 | 13 | 10 | 0 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 1 | 0 | 2 | 0 | 1 | 0 | .300 | .462 | .300 | |
| 1963 | 3 | 2 | 2 | 1 | 1 | 0 | 0 | 1 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .500 | .500 | 2.000 | |
| 1964 | 12 | 13 | 13 | 0 | 4 | 2 | 0 | 0 | 2 | 6 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | .308 | .308 | .462 | |
| 1965 | 69 | 126 | 113 | 16 | 25 | 4 | 1 | 3 | 17 | 40 | 0 | 0 | 29 | 11 | 0 | 2 | 1 | 0 | 4 | .221 | .302 | .354 | |
| 1966 | 17 | 10 | 10 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .100 | .100 | .100 | |
| 1967 | 108 | 358 | 333 | 31 | 83 | 15 | 2 | 9 | 38 | 129 | 0 | 1 | 46 | 23 | 0 | 1 | 2 | 0 | 6 | .249 | .299 | .387 | |
| 1968 | 81 | 197 | 178 | 19 | 45 | 11 | 2 | 6 | 27 | 78 | 2 | 1 | 31 | 16 | 0 | 0 | 1 | 1 | 1 | .253 | .313 | .438 | |
| 1969 | 74 | 189 | 177 | 16 | 49 | 2 | 1 | 5 | 24 | 68 | 0 | 3 | 18 | 7 | 1 | 2 | 1 | 2 | 7 | .277 | .307 | .384 | |
| 1970 | 29 | 60 | 56 | 2 | 12 | 1 | 0 | 1 | 5 | 16 | 0 | 0 | 5 | 3 | 0 | 1 | 0 | 0 | 1 | .214 | .267 | .286 | |
| 1971 | 44 | 45 | 42 | 0 | 17 | 1 | 0 | 0 | 2 | 8 | 0 | 0 | 6 | 2 | 1 | 1 | 0 | 0 | 0 | .167 | .444 | .190 | |
| Totals | 446 | 1013 | 934 | 85 | 230 | 36 | 6 | 25 | 116 | 353 | 2 | 5 | 146 | 63 | 2 | 9 | 5 | 4 | 19 | .246 | .299 | .378 |
| Biography: Signed by Nankai before the beginning of the 1961 season. |
| Career OPS: .677 HR:AB: 1:37.4 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Kojima, Hiromu | Positions Played: P |
| Nicknames: | High School: Haian High School |
| Born: 10/30/1967 | College: Komazawa University (dropped out) |
| Died: | Industrial League: Sumitomo Kinzoku |
| Birthplace: Otokun-gun, Kyoto Prefecture | Team (Years and [uniform number]): Chunichi (1991-1997 [21]), |
| Height: 5’11” Weight: 180 pounds | Lotte (1998-1999 [31]) |
| Bats:Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1991 | 29 | 32 | 26 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 18 | 1 | 0 | 0 | 0 | 0 | 0 | .038 | .074 | .038 | |
| 1992 | 18 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1993 | 26 | 11 | 11 | 1 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | .273 | .372 | .273 | |
| 1994 | 33 | 12 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | .111 | .111 | .111 | |
| 1995 | 25 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1996 | 13 | 7 | 6 | 2 | 2 | 1 | 0 | 0 | 2 | 3 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .333 | .333 | .500 | |
| 1997 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1998 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1999 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 173 | 70 | 59 | 4 | 7 | 1 | 0 | 0 | 2 | 8 | 10 | 0 | 30 | 1 | 0 | 0 | 0 | 0 | 1 | .119 | .133 | .136 |
| Biography: |
| Career OPS: .269 HR:AB: 0:infinity |
| Debut: 4/12/1991 against Taiyo at Nagoya Stadium. First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Kojima, Keiichi | Positions Played: P |
| Nicknames: | High School: Tokaidai Takanawadai High School |
| Born: 7/1/1968 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Kawasaki, Kanagawa Prefecture | Team (Years and [uniform number]): Yomiuri (1991-1993 [62]), |
| Height: 6’0″ Weight: 193 pounds | Chunichi (1998 [63]) |
| Bats: Left Throws: Left |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1991 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1992 | 5 | 7 | 6 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .167 | .167 | .167 | |
| 1993 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1998 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 17 | 7 | 6 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .167 | .167 | .167 |
| Biography: |
| Career OPS: .334 HR:AB: 0:8infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Kojima, Masanobu | Positions Played: P, DH |
| Nicknames: | High School: Konosu High School |
| Born: 6/10/1954 | College: Toyo University |
| Died: | Industrial League: Sankyo Seiki, Toshiba |
| Birthplace: Konosu, Saitama Prefecture | Team (Years and [uniform number]): Hankyu Braves (1981-1986 [16]) |
| Height: 5’10” Weight: 171 pounds | Chunichi (1987 [46]) |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1981 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1982 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1983 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1985 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1987 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 88 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Biography: |
| Career OPS: .000 HR:AB: 0:infinity |
| Debut: First Hit (N/A), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Kojima, Shigeo | Positions Played: 1B, OF |
| Nicknames: | High School: Tokai Chugakkou |
| Born: 1911 | College: Kansai University |
| Died: | Industrial League: N/A |
| Birhtplace: Aichi Prefecture | Team (Years and [uniform number]): Nagoya (1936F-1938S [3], [1]) |
| Height: 5’6″ Weight: 150 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1936F | 8 | 22 | 21 | 0 | 5 | 0 | 0 | 0 | 3 | 5 | 0 | 5 | 1 | 0 | 0 | .238 | .273 | .238 | |||||
| 1937S | 53 | 227 | 203 | 20 | 51 | 11 | 4 | 0 | 27 | 70 | 6 | 27 | 18 | 0 | 4 | .251 | .312 | .345 | |||||
| 1937F | 43 | 153 | 135 | 11 | 29 | 10 | 1 | 1 | 14 | 44 | 4 | 26 | 14 | 0 | 1 | .215 | .289 | .326 | |||||
| 1938S | 16 | 46 | 40 | 4 | 3 | 0 | 0 | 0 | 2 | 3 | 0 | 16 | 6 | 0 | 1 | .071 | .196 | .075 | |||||
| Totals | 120 | 448 | 399 | 35 | 88 | 21 | 5 | 1 | 46 | 122 | 10 | 74 | 39 | 0 | 6 | .221 | .290 | .306 |
| Biography: |
| Career OPS: .596 HR:AB: 1:399.0 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Kojima, Shinjiro | Positions Played: P |
| Nicknames: | High School: Kokushikan High School |
| Born: 6/11/1982 | College: Kokushikan University |
| Died: | Industrial League: N/A |
| Birthplace: Kodaira, Tokyo Prefecture | Team (Years and [uniform number]): Hiroshima (2005-2010 [58]) |
| Height: 6’0″ Weight: 187 pounds | |
| Bats: Left Throws: Left |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 2005 | 2 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2006 | 4 | 8 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .143 | .000 |
| 2007 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2010 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 11 | 11 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .100 | .000 |
| Biography: |
| Career OPS: .100 HR:AB: 0:infinity |
| Debut: 8/27/2005 against Chunichi at Nagoya Dome. First Hit (N/A), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Kojima, Tatsuya | Positions Played: P |
| Nicknames: | High School: Yugakukan High School |
| Born: 10/7/1985 | College: N/A |
| Died: | Industrial League: Osaka Gas |
| Birthplace: Suita, Osaka Prefecture | Team (Years and [uniform number]): Hanshin (2007-2015 [29]) |
| Height: 5’11” Weight: 154 pounds | |
| Bats: Left Throws: Left |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 2007 | 5 | 8 | 7 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .125 | .000 |
| 2009 | 1 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .500 | .500 | .500 |
| 2010 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 10 | 12 | 11 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .091 | .167 | .091 |
| Biography: |
| Career OPS: .258 HR:AB: 0:infinity |
| Debut: 4/1/2007 against Hiroshima at Osaka Dome in a start. First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Kojima, Teiji | Positions Played: P, 1B, OF |
| Nicknames: | High School: Nagoya Number Three Shogyo High School |
| Born: 4/21/1927 | College: Nittai Senmon University |
| Died: 2/11/1997 | Industrial League: N/A |
| Birthplace: Nagoya, Aichi Prefecture | Team (Years and [uniform number]): Chunichi/Nagoya (1948-1952 [26], |
| Height: 5’8″ Weight: 136 pounds | [11]) |
| Bats: Left Throws: Left |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1948 | 27 | 9 | 9 | 1 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | .333 | .333 | .333 | |||
| 1949 | 5 | 4 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | .250 | .250 | .250 | |||
| 1950 | 6 | 5 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | |
| 1951 | 18 | 14 | 14 | 0 | 4 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | .286 | .286 | .286 | ||
| 1952 | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | |
| Totals | 59 | 34 | 34 | 3 | 8 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 6 | 0 | 0 | 0 | 1 | .235 | .235 | .235 |
| Biography: Worked as a pitching coach after retirement (1963-1964). |
| Career OPS: .470 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Kojima, Toshio | Positions Played: 1b, 2B, OF |
| Nicknames: | High School: Aichi Shogyo High School |
| Born: 10/12/1913 | College: Waseda University |
| Died: 6/1/1969 | Industrial League: Kaishima Tanko |
| Birthplace: Nagoya, Aichi Prefecture | Team (Years and [uniform number]): Osaka Tigers (1936-1937S [21]), |
| Height: 5’7″ Weight: 138 pounds | Eagles (1937, 1941 [19]), Yamato (1943 [19]), Pacific (1946 [11]), Nishi |
| Bats: Right Throws: Right | Nihon Pirates (1950 [30]) |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1936F | 31 | 139 | 117 | 15 | 30 | 8 | 1 | 0 | 18 | 40 | 0 | 17 | 21 | 1 | 3 | .256 | .374 | .342 | |||||
| 1937S | 20 | 84 | 71 | 7 | 15 | 4 | 1 | 0 | 9 | 21 | 1 | 13 | 12 | 0 | 4 | .211 | .325 | .296 | |||||
| 1937F | 41 | 164 | 145 | 24 | 36 | 7 | 1 | 0 | 28 | 45 | 1 | 20 | 18 | 0 | 4 | .248 | .331 | .310 | |||||
| 1941 | 38 | 153 | 130 | 11 | 33 | 3 | 0 | 2 | 11 | 42 | 0 | 12 | 22 | 1 | 4 | .254 | .366 | .323 | |||||
| 1943 | 47 | 179 | 156 | 10 | 28 | 7 | 0 | 0 | 13 | 35 | 3 | 13 | 20 | 0 | 5 | 2 | .179 | .273 | .224 | ||||
| 1946 | 64 | 259 | 227 | 20 | 47 | 14 | 1 | 0 | 30 | 63 | 1 | 15 | 31 | 0 | 5 | 0 | .207 | .302 | .278 | ||||
| 1950 | 35 | 108 | 103 | 8 | 26 | 8 | 0 | 2 | 11 | 40 | 0 | 13 | 5 | 0 | 1 | 2 | 3 | .252 | .287 | .388 | |||
| Totals | 276 | 1086 | 949 | 95 | 215 | 51 | 4 | 4 | 120 | 286 | 6 | 103 | 129 | 2 | 26 | .227 | .320 | .301 |
| Biography: Began playing baseball in fourth grade. Was team pitching ace and cleanup hitter in high school. However, he hurt his shoulder in college and was converted into an infielder. Won two Tokyo Big Six University League batting titles. Drafted in January, 1938 and sent to China, returning in 1940. Recalled to the military and dispatched to Manchuria (1941). Returned to Japan in 1943, but was called up again in 44, though he was stationed in Nagoya that time around. After leaving Pacific, he got a job with the Dentsu advertising firm. In 1950, he was made player-manager of Nishi Nihon. Worked in broadcasting once the Pirates were dissolved, eventually becoming an executive. |
| Career OPS: .621 HR:AB: 1:53.8 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: Nishi Nihon (1950) 50-83-3 |
| Hall of Fame Induction: N/A |
| Kojima, Tsugio | Positions Played: C |
| Nicknames: | High School: Toyooka Jitsugyo High School |
| Born: 2/20/1915 | College: N/A |
| Died: | Industrial League: Shiragiya |
| Birthplace: Hyogo Prefecture | Team (Years and [uniform number]): Tokyo Senators (1939 [11]), |
| Height: Weight: | Tsubasa (1940 [11]) |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1939 | 21 | 33 | 26 | 1 | 7 | 0 | 0 | 0 | 5 | 7 | 1 | 0 | 6 | 6 | 0 | 2 | .269 | .406 | .269 | ||||
| 1940 | 34 | 57 | 45 | 6 | 7 | 0 | 0 | 0 | 4 | 7 | 1 | 0 | 9 | 11 | 0 | 2 | .156 | .321 | .156 | ||||
| Totals | 55 | 90 | 71 | 7 | 14 | 0 | 0 | 0 | 9 | 14 | 2 | 0 | 15 | 17 | 0 | 4 | .197 | .352 | .197 |
| Biography: |
| Career OPS: .549 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Kojima, Yoshihiro | Positions Played: P |
| Nicknames: | High School: Tsushima High School |
| Born: 5/31/1968 | College: N/A |
| Died: | Industrial League: NTT Kyushu |
| Birthplace: Shimoagata-gun, Nagasaki Prefecture | Team (Years and [uniform number]): Nippon Ham (1991-1998 [16], [64]) |
| Height: 6’0″ Weight: 182 pounds | |
| Bats: Left Throws: Left |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1991 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1992 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1994 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1997 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1998 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 57 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Biography: |
| Career OPS: .000 HR:AB: N/A |
| Debut: 6/1/1991 against Kintetsu at Mito in an eighth inning relief appearance. First Hit (N/A), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Koketsu, Hirotoshi | Positions Played: P |
| Nicknames: | High School: Gifu Tandai Fuzoku High School |
| Born: 8/20/1946 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Nakatsugawa, Gifu Prefecture | Team (Years and [uniform number]): Hanshin (1965-1967 [35]) |
| Height: 6’0″ Weight: 170 pounds | |
| Bats: Left Throws: Left |
| Year0 | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1965 | 6 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1966 | 5 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | 1.000 | 1.000 | |
| 1967 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 13 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .500 | .500 | .500 |
| Biography: |
| Career OPS: 1.000 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Kokubo, Hiroki | Positions Played: 1B, 2B, 3B, RF, DH |
| Nicknames: | High School: Seirin High School |
| Born: 10/8/1971 | College: Aoyama Gakuin University |
| Died: | Industrial League: N/A |
| Birthplace: Wakayama, Wakayama Prefecture | Team (Years and [uniform number]): Daiei Hawks/Softbank (1994- |
| Height: 6’0″ Weight: 191 pounds | 2002, 2007-2011 [9]), Yomiuri (2003-2006 [6]) |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1994 | 78 | 191 | 177 | 18 | 38 | 6 | 0 | 6 | 20 | 62 | 4 | 2 | 31 | 8 | 0 | 0 | 2 | 1 | 5 | .215 | .246 | .350 | |
| 1995 | 130 | 538 | 465 | 72 | 133 | 20 | 9 | 28 | 76 | 255 | 5 | 6 | 94 | 50 | 7 | 12 | 14 | 4 | 16 | .286 | .366 | .548 | |
| 1996 | 126 | 539 | 478 | 73 | 118 | 27 | 3 | 24 | 82 | 222 | 0 | 6 | 95 | 48 | 1 | 7 | 7 | 3 | 13 | .247 | .321 | .464 | |
| 1997 | 135 | 588 | 527 | 88 | 159 | 37 | 3 | 36 | 114 | 310 | 0 | 5 | 112 | 52 | 2 | 4 | 4 | 3 | 16 | .299 | .302 | .366 | .588 |
| 1998 | 17 | 75 | 71 | 7 | 16 | 3 | 1 | 2 | 11 | 27 | 0 | 0 | 19 | 3 | 1 | 1 | 0 | 0 | 1 | .208 | .225 | .267 | .380 |
| 1999 | 130 | 538 | 465 | 60 | 109 | 24 | 2 | 24 | 77 | 209 | 3 | 6 | 103 | 62 | 1 | 2 | 4 | 2 | 8 | .203 | .234 | .323 | .449 |
| 2000 | 125 | 520 | 473 | 87 | 136 | 26 | 3 | 31 | 105 | 261 | 0 | 6 | 85 | 31 | 2 | 10 | 5 | 2 | 13 | .338 | .288 | .340 | .552 |
| 2001 | 138 | 605 | 535 | 108 | 155 | 32 | 1 | 44 | 123 | 321 | 0 | 5 | 97 | 62 | 3 | 3 | 6 | 1 | 6 | .305 | .290 | .364 | .600 |
| 2002 | 136 | 579 | 507 | 89 | 148 | 25 | 0 | 32 | 89 | 269 | 0 | 3 | 90 | 63 | 3 | 6 | 8 | 1 | 10 | .321 | .292 | .375 | .531 |
| 2004 | 125 | 508 | 462 | 85 | 145 | 24 | 2 | 41 | 96 | 296 | 0 | 2 | 101 | 42 | 1 | 2 | 0 | 0 | 6 | .316 | .314 | .372 | .641 |
| 2005 | 142 | 592 | 524 | 77 | 147 | 25 | 0 | 34 | 87 | 274 | 0 | 1 | 114 | 62 | 0 | 5 | 1 | 1 | 11 | .284 | .281 | .361 | .523 |
| 2006 | 88 | 344 | 308 | 37 | 79 | 5 | 0 | 19 | 55 | 141 | 2 | 2 | 68 | 31 | 0 | 1 | 1 | 0 | 6 | .299 | .256 | .325 | .458 |
| 2007 | 124 | 514 | 466 | 70 | 129 | 26 | 0 | 25 | 82 | 230 | 2 | 2 | 103 | 41 | 4 | 3 | 2 | 4 | 9 | .279 | .277 | .338 | .494 |
| 2008 | 106 | 434 | 383 | 45 | 97 | 21 | 0 | 20 | 56 | 178 | 0 | 3 | 95 | 42 | 0 | 6 | 1 | 1 | 11 | .260 | .253 | .334 | .465 |
| 2009 | 144 | 605 | 533 | 64 | 142 | 27 | 0 | 18 | 81 | 223 | 0 | 6 | 101 | 50 | 4 | 16 | 2 | 2 | 13 | .336 | .266 | .344 | .418 |
| 2010 | 112 | 469 | 427 | 60 | 119 | 22 | 0 | 15 | 68 | 186 | 1 | 3 | 69 | 34 | 0 | 4 | 1 | 2 | 4 | .297 | .279 | .335 | .436 |
| Totals | 1856 | 7639 | 6801 | 1040 | 1870 | 349 | 24 | 399 | 1222 | 3464 | 17 | 58 | 1377 | 681 | 29 | 82 | 58 | 27 | 148 | .275 | .345 | .509 |
| Biography: Started playing baseball in first grade. Pitched and played outfield in high school and belted 27 homers. Was originally a pitcher in college, but was then converted into a third baseman. Was part of the Japanese olympic baseball team at the Barcelona olympics and clubbed two homers to help win a bronze. Drafted on the second round (1993). Sent to the Hawaiian Winter League (1994). Was always known for getting to the ballpakr earlier than everyone else and leaving after everybody else had gone home. Was his team’s players union rep while with Daiei. Caught up in a tax evasion scandal and convicted. Was suspended for eight weeks and fined four million yen (1997). The court itself sentenced him to a year in jail but was suspended if he kept his nose clean for two years and he was fined seven million yen. Tore his shoulder in 1998 and missed almost the entire season after having surgery. Ten game RBI streak (6/20-7/4/2000). His 215 straight chances without an error was a Pacific League record for third basemen (5/13-9/9/2001). Got busted up his right knee in a collision at home plate with Seibu catcher Takumi Shiigi during spring training and missed the entire season (2003). Was then sent to Yomiuri for no compensation during the 2003 offseason. Became the first ever righthanded hitter in Yomiuri’s history to 40 homers (2004). Named captain of the Giants before the beginning of the 2006 season, the 17th in team history but the first to have started his career in another organization. Broke his thumb in June and was out two months (2006). Had wrist surgery during the 2007 offseason. Selected to ten all star teams (1995-1997, 2000-2002, 2004, 2007-2009). Is a train buff and it has been rumored that one reason he chose to go to the Hawks was because they were once owned by the Nankai railroad firm. Hurt his neck during the 2010 season, putting him on the shelf for a bit. 100th homer (4/30/1999 against Nippon Ham at Tokyo Dome in the third inning off of Tsutomu Iwamoto). 200th homer (4/92002 against Kintetsu at Fukuoka Dome in the seventh inning off of Iori Sekiguchi). 300th homer (9/10/2005 against Chunichi at Tokyo Dome in the third inning off of Luis Martinez). 1000th game (9/18/2002 against Orix at Fukuoka Dome in a start at third base). 1000th hit (9/18/2002 against Seibu at Fukuoka Dome in the first inning off of Mitsutaka Goto, a two run homer to left). 1500th hit (9/15/2007 against Nippon Ham at Fukuoka Dome in the ninth inning off of Shintaro Ejiri, a single to left). 1000th RBI (7/18/2007 against Nippon Ham at Sapporo Dome in the fifth inning off of Brian Sweeney, an RBI double to left). 1000th strikeout (9/23/2006 against Hanshin at Tokyo Dome, the 40th man to do that). 1000th run scored (5/3/2010 against Orix at Kobe Green Stadium in the first inning off of Mamoru Kishida, a two run homer). Married to wife Ami and they have two children. Reference: Wikipedia Japan |
| Career OPS: .854 HR:AB: 1:17.0 Grand Slams: 13 |
| Debut: 4/9/1994 against Orix at Kobe Green Stadium in a start in right. First Hit (4/10/1994 against Orix at Kobe Green Stadium in the seventh inning off of Koji Noda, a double), First Homer (7/5/1994 against Lotte at Kita Kyushu Stadium in the second inning off of Kazumi Sonokawa) |
| Titles: 2B (1997), 3B (1995), HR (1995), RBI (1997), TB (1997), SF (1996), SLG (1995, 1997), Best Nine (1995, 1997), Gold Glove (1995), Comeback Player of the Year (2004) |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Kokubo, Tetsuya | Positions Played: 2B, SS, 3B, LF |
| Nicknames: | High School: PL Gakuen High School |
| Born: 4/12/1985 | College: Aoyama Gakuin University |
| Died: | Industrial League: N/A |
| Birthplace: Miyagi, Nara Prefecture | Team (Years and [uniform number]): Hiroshima (2008-2015 [12], [4]) |
| Height: 5’9″ Weight: 171 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 2008 | 98 | 316 | 274 | 22 | 74 | 11 | 1 | 3 | 19 | 96 | 11 | 2 | 49 | 25 | 3 | 4 | 1 | 2 | 6 | .181 | .270 | .338 | .350 |
| 2009 | 70 | 209 | 183 | 25 | 54 | 11 | 0 | 2 | 16 | 71 | 4 | 0 | 33 | 20 | 1 | 2 | 2 | 1 | 2 | .277 | .295 | .371 | .388 |
| 2010 | 81 | 244 | 208 | 17 | 43 | 7 | 0 | 1 | 24 | 53 | 6 | 4 | 31 | 21 | 0 | 5 | 0 | 0 | 9 | .262 | .207 | .290 | .255 |
| Totals | 249 | 769 | 665 | 64 | 171 | 29 | 1 | 6 | 59 | 220 | 21 | 6 | 113 | 66 | 4 | 11 | 3 | 3 | 17 | .257 | .332 | .331 |
| Biography: Started playing baseball in first grade due to the influence of his friends, becoming part of a national championship team when he was a fifth grader. Played in Boys League in junior high and was the cleanup hitter for its national all star team. Was team captain for every squad he played on. Named to four Tokyo Metropolitan University League Best Nine teams. Drafted on the third round (2007) Has average speed and an ordinary arm. |
| Career OPS: .663 HR:AB: 1:110.8 |
| Debut: 4/26/2008 against Yokohama at Yokohama Stadium in an eighth inning pinch hitting appearance, a sac bunt. First Hit (4/29/2008 against Yomiuri at Tokyo Dome in the fifth inning off of Seth Greisinger, a double to leftcenter), First Homer (6/7/2008 against Orix at Hiroshima Municipal Stadium in the second inning off of Shinya Nakayama, a solo jack to left) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komada, Keiji | Positions Played: P |
| Nicknames: | High School: Osaka Higashi Shogyo High School |
| Born: 1/30/1926 | College: N/A |
| Died: | Industrial League: Toyo Koatsu |
| Birthplace: Fuse, Osaka Prefecture | Team (Years and [uniform number]): Osaka Tigers (1949-1956 [27], [4]) |
| Height: 5’8″ Weight: 143 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1949 | 6 | 6 | 6 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | .167 | .167 | .167 | ||||
| 1950 | 32 | 54 | 49 | 0 | 8 | 0 | 0 | 0 | 5 | 8 | 0 | 9 | 5 | 0 | 0 | 0 | 2 | .163 | .241 | .163 | |||
| 1951 | 45 | 90 | 84 | 6 | 24 | 0 | 0 | 1 | 5 | 27 | 1 | 12 | 5 | 0 | 1 | 0 | 2 | .286 | .326 | .321 | |||
| 1952 | 43 | 61 | 53 | 7 | 12 | 2 | 0 | 0 | 3 | 14 | 3 | 12 | 5 | 0 | 0 | 0 | 1 | .226 | .293 | .264 | |||
| 1953 | 32 | 29 | 25 | 1 | 6 | 0 | 1 | 0 | 6 | 8 | 2 | 6 | 1 | 1 | 0 | 0 | 0 | .240 | .296 | .320 | |||
| 1954 | 28 | 40 | 37 | 2 | 5 | 0 | 0 | 0 | 3 | 5 | 0 | 0 | 5 | 2 | 0 | 0 | 0 | 1 | .135 | .175 | .135 | ||
| 1955 | 14 | 24 | 21 | 1 | 5 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | .238 | .250 | .238 | |
| 1956 | 5 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | .000 | .000 | .000 | .000 |
| Totals | 205 | 310 | 281 | 18 | 61 | 2 | 1 | 1 | 24 | 68 | 6 | 48 | 19 | 1 | 1 | 0 | 7 | .217 | .266 | .242 |
| Biography: Lost a homer when it was ruled that the pitcher had balked while delivering the pitch (6/27/1951 against Shochiku). |
| Career OPS: .508 HR:AB: 1:281.0 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komada, Norihiro | Positions Played: 1B, RF |
| Nicknames: Manrui Otoko (Grand Slam Man) | High School: Sakurai Shogyo High School |
| Born: 9/14/1962 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Nara Prefecture | Team (Years and [uniform number]): Yomiuri (1983-1993 [10]), |
| Height: 6’3″ Weight: 191 pounds | Yokohama (1994-2000 [10]) |
| Bats: Left Throws: Left |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1983 | 86 | 199 | 182 | 27 | 52 | 5 | 2 | 12 | 47 | 97 | 3 | 0 | 31 | 13 | 0 | 1 | 2 | 1 | 5 | .286 | .337 | .533 | |
| 1984 | 79 | 91 | 84 | 11 | 20 | 3 | 1 | 2 | 11 | 31 | 0 | 0 | 21 | 7 | 0 | 0 | 1 | 0 | 3 | .238 | .297 | .369 | |
| 1985 | 92 | 172 | 151 | 13 | 38 | 7 | 1 | 3 | 20 | 56 | 2 | 2 | 24 | 15 | 3 | 2 | 1 | 1 | 4 | .252 | .324 | .371 | |
| 1986 | 64 | 120 | 101 | 13 | 26 | 6 | 0 | 3 | 18 | 41 | 3 | 1 | 21 | 15 | 1 | 0 | 1 | 0 | 2 | .257 | .350 | .406 | |
| 1987 | 113 | 371 | 331 | 50 | 95 | 7 | 1 | 15 | 40 | 149 | 8 | 2 | 55 | 29 | 3 | 1 | 1 | 1 | 6 | .287 | .344 | .450 | |
| 1988 | 116 | 404 | 365 | 45 | 112 | 22 | 2 | 11 | 40 | 171 | 6 | 1 | 43 | 32 | 4 | 0 | 0 | 4 | 11 | .307 | .362 | .468 | |
| 1989 | 126 | 458 | 413 | 47 | 125 | 31 | 3 | 11 | 56 | 195 | 3 | 0 | 60 | 40 | 10 | 2 | 10 | 6 | 10 | .303 | .367 | .472 | |
| 1990 | 130 | 528 | 470 | 70 | 135 | 27 | 3 | 22 | 83 | 234 | 0 | 5 | 70 | 51 | 6 | 2 | 7 | 3 | 11 | .287 | .356 | .498 | |
| 1991 | 130 | 558 | 510 | 66 | 160 | 23 | 2 | 19 | 66 | 244 | 0 | 2 | 78 | 44 | 7 | 2 | 5 | 2 | 16 | .314 | .369 | .478 | |
| 1992 | 130 | 556 | 505 | 73 | 155 | 25 | 1 | 27 | 64 | 263 | 0 | 2 | 70 | 47 | 7 | 2 | 1 | 4 | 10 | .307 | .367 | .521 | |
| 1993 | 122 | 482 | 437 | 35 | 109 | 18 | 0 | 7 | 39 | 148 | 2 | 4 | 89 | 39 | 1 | 0 | 1 | 2 | 18 | .249 | .308 | .339 | |
| 1994 | 130 | 558 | 525 | 60 | 149 | 33 | 2 | 13 | 68 | 22 5 | 0 | 3 | 95 | 28 | 3 | 2 | 0 | 1 | 29 | .284 | .321 | .429 | |
| 1995 | 130 | 539 | 499 | 45 | 144 | 29 | 4 | 6 | 66 | 199 | 0 | 2 | 78 | 37 | 1 | 1 | 0 | 1 | 20 | .289 | .338 | .399 | |
| 1996 | 130 | 534 | 485 | 57 | 145 | 22 | 1 | 10 | 63 | 199 | 1 | 2 | 78 | 45 | 6 | 1 | 1 | 3 | 18 | .299 | .358 | .410 | |
| 1997 | 130 | 558 | 507 | 57 | 156 | 31 | 2 | 12 | 86 | 227 | 0 | 6 | 73 | 45 | 4 | 0 | 2 | 3 | 20 | .308 | .360 | .448 | |
| 1998 | 130 | 586 | 551 | 63 | 155 | 25 | 1 | 9 | 81 | 209 | 0 | 8 | 86 | 27 | 1 | 0 | 0 | 2 | 21 | .281 | .311 | .379 | |
| 1999 | 129 | 558 | 519 | 53 | 151 | 29 | 1 | 9 | 71 | 209 | 0 | 6 | 84 | 31 | 0 | 2 | 0 | 1 | 14 | .291 | .330 | .403 | |
| 2000 | 85 | 326 | 306 | 25 | 79 | 14 | 0 | 4 | 34 | 105 | 0 | 1 | 57 | 18 | 2 | 1 | 2 | 0 | 11 | .258 | .301 | .343 | |
| Totals | 2063 | 7598 | 6941 | 810 | 2006 | 357 | 27 | 195 | 953 | 3002 | 28 | 47 | 1113 | 563 | 59 | 19 | 35 | 35 | 229 | .289 | .342 | .433 |
| Birthplace: Slugged 43 homers and hit .490 in high school. He was even intentionally walked in a prefectural tournament game against Tenri High School with the bases loaded. Drafted on the second round as a pitcher (1980). First player to drill a grand slam in his first pro at bat (4/10/1983). Was named Japan Series MVP after batting .522 (1989). Hammered 6000th homer in Yomiuri history (8/17/1992 against Yakult at Meiji Jingu Stadium off of Takano). His 29 GIDP in 1994 is a Central League record.Had a career high 25 game hitting streak (5/18-6/17/1999). Got himself in trouble when, relegated to pinch hitting duty due to a slump, he exited the ballpark in the midst of a game, resulting in a suspension and demotion to the minors. He wanted to keep on playing, but that incident soured interest in him and he was forced into retirement. Is second all time in grand slams with 13. Selected to six all star teams (1990-1992, 1995, 1997-1998). Is currently a baseball commentator. |
| Career OPS: .775 HR:AB: 1:35.6 Grand Slams: 13 |
| Debut: 4/10/1983 against Taiyo at Korakuen Stadium, cracking three hits and driving in six runs. First Hit (4/10/1983 against Taiyo at Korakuen Stadium), First Homer (4/10/1983 against Taiyo at Korakuen Stadium) |
| Titles: 2B (1994), GIDP (1991-1994), Best Nine (1998), Gold Glove (1989-1991, 1993-1999) |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komae, Hirofumi | Positions Played: 1B, LF |
| Nicknames: | High School: Koyo Chugakkou |
| Born: 10/9/1921 | College: Hosei University |
| Died: 5/10/2000 | Industrial League: N/A |
| Birthplace: Hyogo Prefecture | Team (Years and [uniform number]): Goldstar (1946-1947 [21]), |
| Height: 5’6″ Weight: 132 pounds | Hankyu Braves (1948-1949 [17], [25]), Hiroshima (1950 [18]) |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1946 | 20 | 55 | 49 | 2 | 8 | 0 | 1 | 0 | 0 | 10 | 3 | 11 | 3 | 0 | 0 | 0 | .163 | .212 | .204 | ||||
| 1947 | 119 | 465 | 448 | 38 | 100 | 13 | 9 | 2 | 31 | 137 | 0 | 49 | 16 | 1 | 9 | 10 | .223 | .252 | .306 | ||||
| 1948 | 75 | 131 | 119 | 10 | 26 | 5 | 1 | 0 | 9 | 33 | 0 | 18 | 11 | 1 | 2 | 1 | .218 | .290 | .277 | ||||
| 1949 | 53 | 92 | 85 | 10 | 18 | 4 | 2 | 2 | 16 | 32 | 1 | 7 | 6 | 0 | 4 | 1 | .212 | .264 | .376 | ||||
| 1950 | 29 | 72 | 67 | 4 | 13 | 2 | 0 | 0 | 1 | 15 | 1 | 15 | 4 | 0 | 0 | 1 | 1 | .194 | .239 | .224 | |||
| Totals | 296 | 815 | 768 | 64 | 165 | 24 | 13 | 4 | 57 | 227 | 5 | 100 | 40 | 2 | 15 | 13 | .215 | .256 | .296 |
| Biography: Played in one Koshien Tournament (1938). |
| Career OPS: .552 HR:AB: 1:192.0 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komai, Teppei | Positions Played: C |
| Nicknames: | High School: Kansai Soka High School |
| Born: 5/22/1982 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: | Team (Years and [uniform number]): Nippon Ham (2003 []) |
| Height: 5’11” Weight: 154 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 2003 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Biography: Started playing baseball in third grade. Slugged 20 homers in high school while hitting .418. Drafted on the sixth round (2000). Still an active player. |
| Career OPS: .000 HR:AB: 0:infinity |
| Debut: First Hit (N/A), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komaki, Yuichi | Positions Played: C |
| Nicknames: | High School: Kagoshima Shogyo High School |
| Born: 5/2/1967 | College: N/A |
| Died: | Industrial League: Mitsubishi Motors Mizushima |
| Birthplace: Hioki, Kumamoto Prefecture | Team (Years and [uniform number]): Nippon Ham (1991-2000 [41]) |
| Height: 5’9″ Weight: 176 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1991 | 17 | 37 | 31 | 2 | 11 | 2 | 0 | 1 | 6 | 16 | 1 | 0 | 7 | 4 | 0 | 1 | 1 | 1 | 0 | .355 | .444 | .516 | |
| 1993 | 2 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | .000 | .000 | .000 | .000 |
| 1996 | 5 | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .333 | .333 | .333 | |
| 1997 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1998 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2000 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 34 | 51 | 45 | 0 | 12 | 2 | 0 | 1 | 6 | 17 | 1 | 0 | 1 | 4 | 0 | 1 | 1 | 2 | 0 | .267 | .340 | .378 |
| Biography: Started playing baseball in fourth grade in Boys League. Drafted on the fifth round (1990). Released by Nippon Ham after the end of the 2000 season and picked up by Seibu. Retired at the end of the 2003 season. |
| Career OPS: .718 HR:AB: 1:45.0 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komata, Hideo | Positions Played: OF |
| Nicknames: | High School: Heian Chugakkou |
| Born: 6/27/1925 | College: Waseda University |
| Died: | Industrial League: N/A |
| Birthplace: Kyoto Prefecture | Team (Years and [uniform number]): Osaka Tigers (1946 [3]), Mainichi |
| Height: 5’6″ Weight: 165 pounds | Orions (1950 [26]) |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1946 | 20 | 46 | 40 | 3 | 4 | 0 | 0 | 0 | 4 | 4 | 1 | 7 | 5 | 0 | 0 | 1 | .100 | .200 | .100 | ||||
| 1950 | 7 | 7 | 6 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | .333 | .429 | .333 | |||
| Totals | 27 | 53 | 46 | 3 | 6 | 0 | 0 | 0 | 4 | 6 | 1 | 8 | 6 | 0 | 0 | 1 | .130 | .231 | .130 |
| Biography: Played in the industrial leagues after leaving Hanshin. |
| Career OPS: .361 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komatsu, Kenji | Positions Played: 1B, OF, DH |
| Nicknames: | High School: Kochi High School |
| Born: 5/24/1947 | College: Kinki University |
| Died: | Industrial League: Dai Showa Seishi |
| Birthplace: Kochi, Kochi Prefecture | Team (Years and [uniform number]): Hankyu Braves (1971-1976 [8]), |
| Height: 5’10” Weight: 171 pounds | Chunichi (1977-1979 [36]) |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1971 | 25 | 18 | 16 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | .063 | .167 | .063 | |
| 1972 | 32 | 25 | 22 | 2 | 6 | 1 | 0 | 0 | 1 | 7 | 0 | 0 | 3 | 3 | 0 | 0 | 3 | 0 | 2 | .273 | .360 | .318 | |
| 1973 | 41 | 20 | 20 | 2 | 4 | 1 | 0 | 0 | 0 | 5 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | .200 | .200 | .250 | |
| 1974 | 71 | 47 | 43 | 5 | 7 | 0 | 0 | 2 | 3 | 13 | 1 | 0 | 6 | 3 | 0 | 0 | 0 | 1 | 2 | .163 | .217 | .302 | |
| 1975 | 7 | 5 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .200 | .200 | .200 | |
| 1976 | 10 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1978 | 53 | 68 | 58 | 4 | 12 | 4 | 0 | 2 | 3 | 22 | 0 | 0 | 21 | 9 | 0 | 1 | 0 | 0 | 2 | .207 | .324 | .379 | |
| 1979 | 7 | 8 | 7 | 1 | 1 | 0 | 0 | 1 | 2 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | .143 | .125 | .571 | |
| Totals | 246 | 195 | 175 | 16 | 32 | 6 | 0 | 5 | 10 | 53 | 1 | 1 | 41 | 17 | 0 | 1 | 3 | 1 | 7 | .183 | .258 | .303 |
| Biography: Drafted on the first round (1970). Won Western League homer (1975) and two RBI (1972, 1975) titles. Retired after the 1980 season. |
| Career OPS: .561 HR:AB: 1:35.0 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komatsu, Satoshi | Positions Played: P |
| Nicknames: | High School: Nakoso Kogyo High School |
| Born: 10/29/1981 | College: Kokushikan University |
| Died: | Industrial League: Japan Rail Kyushu |
| Birthplace: Iwaki, Fukushima Prefecture | Team (Years and [uniform number]): Orix (2007-2015 [28]) |
| Height: 5’11” Weight: 176 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 2007 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2008 | 36 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2009 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2010 | 29 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 90 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Biography: |
| Career OPS: .000 HR:AB: 0:infinity |
| Debut: 7/16/2007 against Lotte at Chiba Marine Stadiun in a seventh inning relief appearance. First Hit (N/A), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komatsu, Takeshi | Positions Played: P |
| Nicknames: | High School: Muroto High School |
| Born: 9/26/1986 | College: Hosei University |
| Died: | Industrial League: N/A |
| Birthplace: Kochi, Kochi Prefecture | Team (Years and [uniform number]): Hiroshima (2009-2011 [41]) |
| Height: 5’10” Weight: 176 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 2009 | 25 | 11 | 11 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | .333 | .182 | .182 | .182 |
| 2010 | 5 | 7 | 7 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | .250 | .143 | .143 | .143 |
| Totals | 30 | 18 | 18 | 1 | 3 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 1 | .167 | .167 | .167 |
| Biography: |
| Career OPS: .334 HR:AB: 0:infinity |
| Debut: 4/19/2009 against Yakult at Meiji Jingu Stadium in a seventh inning relief appearance. First Hit (5/17/2009 against Yomiuri at Matsuda Stadium in the second inning off of Shun Tohno, a single to center in his first pro plate appearance), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komatsu, Tatsuo | Positions Played: P |
| Nicknames: | High School: Seiryo High School |
| Born: 5/10/1959 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Hakui-gun, Ishikawa Prefecture | Team (Years and [uniform number]): Chunichi (1978-1994 [34], [20]) |
| Height: 5’10” Weight: 180 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1978 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1979 | 55 | 21 | 21 | 0 | 5 | 1 | 0 | 0 | 2 | 6 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | .238 | .238 | .286 | |
| 1980 | 40 | 9 | 7 | 1 | 1 | 0 | 0 | 1 | 1 | 4 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | .143 | .250 | .571 | |
| 1981 | 44 | 45 | 44 | 3 | 9 | 0 | 0 | 1 | 4 | 12 | 1 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 1 | .205 | .205 | .273 | |
| 1982 | 28 | 13 | 12 | 2 | 4 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | .333 | .333 | .333 | |
| 1983 | 35 | 66 | 59 | 3 | 9 | 1 | 0 | 0 | 2 | 10 | 6 | 0 | 16 | 1 | 0 | 0 | 0 | 0 | 2 | .153 | .167 | .169 | |
| 1984 | 29 | 67 | 59 | 4 | 10 | 1 | 1 | 2 | 6 | 19 | 4 | 0 | 18 | 3 | 0 | 1 | 0 | 0 | 0 | .169 | .222 | .322 | |
| 1985 | 33 | 80 | 71 | 3 | 13 | 2 | 0 | 2 | 4 | 21 | 9 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 2 | .183 | .183 | .296 | |
| 1986 | 24 | 47 | 41 | 1 | 11 | 2 | 0 | 0 | 5 | 13 | 5 | 0 | 10 | 1 | 0 | 0 | 0 | 0 | 1 | .268 | .286 | .317 | |
| 1987 | 28 | 72 | 68 | 7 | 16 | 6 | 0 | 0 | 1 | 22 | 3 | 0 | 15 | 1 | 0 | 0 | 0 | 0 | 2 | .235 | .246 | .324 | |
| 1988 | 24 | 61 | 59 | 4 | 14 | 1 | 0 | 1 | 4 | 18 | 2 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | .237 | .237 | .305 | |
| 1989 | 5 | 8 | 6 | 1 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | .333 | .429 | .333 | |
| 1990 | 18 | 42 | 37 | 5 | 7 | 3 | 0 | 1 | 3 | 13 | 5 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 1 | .189 | .189 | .351 | |
| 1991 | 24 | 31 | 28 | 3 | 5 | 1 | 0 | 0 | 1 | 6 | 2 | 0 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | .179 | .207 | .214 | |
| 1992 | 22 | 47 | 39 | 3 | 4 | 0 | 0 | 1 | 4 | 7 | 4 | 0 | 18 | 4 | 0 | 0 | 0 | 0 | 1 | .103 | .186 | .179 | |
| 1993 | 24 | 28 | 28 | 1 | 6 | 0 | 0 | 0 | 1 | 6 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | .214 | .214 | .214 | |
| 1994 | 11 | 13 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | .000 | .000 | .000 | .000 |
| Totals | 446 | 650 | 592 | 41 | 116 | 18 | 1 | 9 | 39 | 163 | 44 | 0 | 165 | 13 | 0 | 1 | 0 | 0 | 11 | .196 | .215 | .275 |
| Biography: |
| Career OPS: .490 HR:AB: 1:65.8 |
| Debut: 10/4/1978 against Yakult at Meiji Jingu Stadium. First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komatsu, Terukiyo | Positions Played: 1B, 3B, OF |
| Nicknames: | High School: Oyodo High School |
| Born: 7/23/1941 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Miyazaki Prefecture | Team (Years and [uniform number]): Hankyu Braves (1961 [54]) |
| Height: 5’9″ Weight: 158 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1961 | 21 | 21 | 17 | 1 | 5 | 0 | 0 | 0 | 2 | 5 | 1 | 1 | 6 | 2 | 1 | 0 | 0 | 1 | 1 | .294 | .350 | .294 | |
| Totals | 21 | 21 | 17 | 1 | 5 | 0 | 0 | 0 | 2 | 5 | 1 | 1 | 6 | 2 | 1 | 0 | 0 | 1 | 1 | .294 | .350 | .294 |
| Biography: Retired after the 1964 season. |
| Career OPS: .644 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komatsu, Tokio | Positions Played: OF |
| Nicknames: | High School: Nichidaisan High School |
| Born: 9/26/1946 | College: Nihon University |
| Died: | Indistrial League: Kawai Musical Instruments |
| Birthplace: Tokyo | Team (Years and [uniform number]): Nishitetsu/Taiheiyo Club Lions |
| Height: 5’10” Weight: 162 pounds | (1971-1972 [31]) |
| Bats: Left Throws: Left |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1971 | 23 | 36 | 31 | 5 | 6 | 1 | 0 | 2 | 5 | 13 | 0 | 0 | 4 | 5 | 1 | 0 | 1 | 0 | 0 | .194 | .306 | .419 | |
| 1972 | 7 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 30 | 43 | 38 | 5 | 6 | 1 | 0 | 2 | 5 | 13 | 0 | 0 | 7 | 5 | 1 | 0 | 1 | 0 | 0 | .158 | .256 | .342 |
| Biography: Drafted on the seventh round (1970). Retired after the 1973 season. |
| Career OPS: .598 HR:AB: 1:19.0 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komatsu, Toshihiro | Positions Played: P, OF |
| Nicknames: | High School: Kochi Shogyo High School |
| Born: 1/13/1940 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Kochi, Kochi Prefecture | Team (Years and [uniform number]): Yomiuri (1958-1960 [45]) |
| Heigth: 5’8″ Weight: 156 pounds | |
| Bats: Left Throws: Left |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1958 | 14 | 7 | 7 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .286 | .286 | .286 | |
| 1959 | 12 | 7 | 7 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | .143 | .143 | .143 | |
| 1960 | 13 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .200 | .000 | |
| Totals | 39 | 19 | 18 | 2 | 3 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | .167 | .211 | .167 |
| Biography: |
| Career OPS: .378 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komatsubara, Hiroyoshi | Positions Played: P, 1B, 2B, CF |
| Nicknames: | High School: Yokohama Shogyo High School |
| Born: 5/24/1924 | College: N/A |
| Died: 4/23/1965 | Industrial League: N/A |
| Birthplace: Yokohama, Kanagawa Prefecture | Team (Years and [uniform number]): Yamato (1942-1832 [18]), Yomiuri |
| Height: 5’9″ Weight: 143 pounds | (1947-1954 [22]), Kokutetsu Swallows (1955-1957 [2]) |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1942 | 82 | 259 | 229 | 16 | 46 | 4 | 3 | 1 | 22 | 59 | 0 | 32 | 30 | 0 | 4 | 1 | .201 | .293 | .258 | ||||
| 1943 | 82 | 316 | 272 | 18 | 51 | 6 | 2 | 0 | 26 | 61 | 2 | 30 | 42 | 0 | 10 | 0 | .188 | .296 | .224 | ||||
| 1947 | 111 | 414 | 368 | 43 | 96 | 14 | 7 | 6 | 56 | 142 | 6 | 33 | 40 | 0 | 6 | 3 | .261 | .333 | .386 | ||||
| 1948 | 67 | 114 | 106 | 12 | 26 | 1 | 3 | 1 | 14 | 36 | 3 | 9 | 5 | 0 | 3 | 0 | .245 | .279 | .340 | ||||
| 1949 | 45 | 53 | 47 | 8 | 13 | 0 | 0 | 2 | 7 | 19 | 1 | 4 | 5 | 0 | 0 | 0 | .277 | .346 | .404 | ||||
| 1950 | 140 | 629 | 555 | 92 | 142 | 21 | 3 | 8 | 55 | 193 | 10 | 55 | 63 | 1 | 34 | 8 | 13 | .256 | .333 | .348 | |||
| 1951 | 91 | 287 | 243 | 38 | 67 | 12 | 1 | 3 | 38 | 90 | 9 | 25 | 34 | 1 | 19 | 8 | 8 | .276 | .367 | .370 | |||
| 1952 | 66 | 105 | 87 | 14 | 23 | 2 | 0 | 0 | 14 | 25 | 1 | 4 | 16 | 1 | 2 | 4 | 4 | .264 | .385 | .287 | |||
| 1953 | 20 | 35 | 30 | 2 | 4 | 1 | 0 | 0 | 1 | 5 | 1 | 3 | 4 | 0 | 0 | 0 | 0 | .133 | .276 | .167 | |||
| 1954 | 61 | 102 | 89 | 6 | 24 | 2 | 0 | 1 | 11 | 29 | 2 | 1 | 17 | 9 | 1 | 1 | 1 | 0 | .270 | .340 | .326 | ||
| 1955 | 118 | 431 | 388 | 28 | 98 | 29 | 0 | 6 | 47 | 145 | 2 | 7 | 41 | 33 | 1 | 1 | 8 | 1 | 6 | .253 | .308 | .374 | |
| 1956 | 76 | 192 | 169 | 12 | 40 | 7 | 0 | 2 | 15 | 53 | 2 | 1 | 32 | 10 | 0 | 0 | 3 | 3 | 5 | .237 | .263 | .314 | |
| 1957 | 12 | 19 | 18 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | .056 | .105 | .056 | |
| Totals | 949 | 2946 | 2601 | 289 | 631 | 99 | 19 | 30 | 306 | 858 | 39 | 288 | 292 | 5 | 90 | 29 | .243 | .319 | .330 |
| Biography: Converted into an outfielder in 1950. Coached after retirement. |
| Career OPS: .649 HR:AB: 1:86.7 |
| Debut: First Hit (), First Homer () |
| Titles: 2B (1955) |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komatsuzaki, Yoshihisa | Positions Played: OF |
| Nicknames: | High School: Tsuchiura Number Three High School |
| Born: 6/23/1961 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Ibaraki Prefecture | Team (Years and [uniform number]): Chunichi (1985-1989, 1991 [54.], |
| Height: 5’11” Weight: 180 pounds | [30]), Nippon Ham (1990 [34]) |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1985 | 7 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | .000 | .000 | .000 | .000 |
| 1986 | 5 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .200 | .000 |
| 1987 | 71 | 143 | 135 | 18 | 28 | 6 | 1 | 3 | 11 | 45 | 1 | 0 | 19 | 4 | 0 | 3 | 4 | 0 | 5 | .207 | .246 | .333 | |
| 1988 | 54 | 87 | 83 | 9 | 24 | 3 | 0 | 4 | 6 | 39 | 1 | 0 | 32 | 3 | 0 | 0 | 2 | 1 | 3 | .289 | .314 | .470 | |
| 1989 | 55 | 79 | 67 | 4 | 14 | 4 | 0 | 2 | 10 | 24 | 2 | 1 | 34 | 8 | 0 | 1 | 1 | 0 | 2 | .209 | .299 | .358 | |
| 1990 | 32 | 53 | 49 | 3 | 9 | 0 | 0 | 0 | 2 | 9 | 1 | 0 | 19 | 1 | 0 | 2 | 0 | 0 | 1 | .184 | .231 | .184 | |
| 1991 | 43 | 51 | 46 | 5 | 10 | 2 | 0 | 2 | 8 | 18 | 1 | 0 | 17 | 4 | 0 | 0 | 0 | 0 | 3 | .217 | .280 | .391 | |
| Totals | 267 | 421 | 387 | 39 | 85 | 15 | 1 | 11 | 37 | 135 | 6 | 1 | 127 | 21 | 0 | 6 | 8 | 2 | 14 | .220 | .270 | .349 |
| Biography: Drafted on the second round as a catcher (1979). Worked for a transport company after retirement. |
| Career OPS: .619 HR:AB: 1:35.2 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komazaki, Yukiichi | Positions Played: OF, DH |
| Nicknames: | High School: Kawaguchi Kogyo High School |
| Born: 8/30/1959 | College: N/A |
| Died: | Industrial League: Nihon Tsuun |
| Birthplace: Kawaguchi, Saitama Prefecture | Team (Years and [uniform number]): Seibu (1981-1989 [29]), Taiyo |
| Height: 5’11” Weight: 184 pounds | Whales (1990-1991 [45]) |
| Bats: Left Throws: Left |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1981 | 6 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1984 | 60 | 127 | 117 | 14 | 33 | 6 | 1 | 3 | 12 | 50 | 0 | 1 | 18 | 6 | 0 | 3 | 2 | 1 | 3 | .282 | .331 | .427 | |
| 1985 | 16 | 20 | 19 | 2 | 2 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | .105 | .150 | .158 | |
| 1988 | 50 | 56 | 55 | 1 | 13 | 2 | 0 | 0 | 3 | 15 | 0 | 0 | 9 | 1 | 0 | 0 | 0 | 0 | 1 | .236 | .250 | .273 | |
| 1990 | 24 | 25 | 24 | 1 | 5 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 6 | 0 | 0 | 1 | 0 | 0 | 1 | .208 | .240 | .208 | |
| 1991 | 18 | 16 | 16 | 1 | 5 | 1 | 0 | 0 | 2 | 6 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | .313 | .313 | .375 | |
| Totals | 174 | 251 | 238 | 19 | 58 | 10 | 1 | 3 | 19 | 79 | 0 | 1 | 44 | 8 | 0 | 4 | 2 | 1 | 5 | .244 | .279 | .332 |
| Biography: Signed outside the draft (1980). Won an Eastern League RBI crown (1986). Worked in a sporting goods store after retirement before opening his own shop. |
| Career OPS: .611 HR:AB: 1:79.3 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komiyama, Satoru | Positions Played: P |
| Nicknames: Kyoju (The Professor) | High School: Shibaura Kodai Kashiwa High School |
| Born: 9/15/1965 | College: Waseda University |
| Died: | Industrial League: N/A |
| Birthplace: Kashiwa, Chiba Prefecture | Team (Years and [uniform number]): Lotte (1990-1999, 2004-2009 [14]), |
| Height: 6’0″ Weight: 180 pounds | Yokohama (2000-2001 [27]) |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1990 | 33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1991 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1992 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1993 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1994 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1995 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1996 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1997 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1998 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1999 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2000 | 28 | 58 | 50 | 0 | 3 | 0 | 0 | 0 | 3 | 3 | 7 | 1 | 24 | 0 | 0 | 0 | 0 | 0 | 2 | .060 | .059 | .060 | |
| 2001 | 25 | 52 | 50 | 3 | 5 | 1 | 0 | 0 | 4 | 6 | 2 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 1 | .100 | .100 | .120 | |
| 2004 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2005 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2006 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2007 | 41 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2008 | 33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2009 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 463 | 110 | 100 | 3 | 8 | 1 | 0 | 0 | 7 | 9 | 9 | 1 | 47 | 0 | 0 | 0 | 0 | 0 | 3 | .080 | .079 | .090 |
| Biography: |
| Career OPS: .169 HR:AB: 0:infinity |
| Debut: 4/12/1990 against Nippon Ham at Tokyo Dome in a fifth inning relief appearance. First Hit (5/10/2000 against Yomiuri at Yokohama Stadium in the sixth inning off of Masumi Kuwata, an RBI single to right), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komiyama, Shinji | Positions Played: C |
| Nicknames: | High School: Yokohama Hayato High School |
| Born: 11/26/1985 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Atsugi, Kanagawa Prefecture | Team (Years and [uniform number]): Hanshin (2007-2010 [60]) |
| Height: 5’10” Weight: 176 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 2007 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 2008 | 3 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | 1.000 | 1.000 | 1.000 |
| 2010 | 10 | 5 | 4 | 0 | 1 | 1 | 0 | 0 | 2 | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | .333 | .250 | .400 | .500 |
| Totals | 14 | 7 | 6 | 0 | 2 | 1 | 0 | 0 | 3 | 3 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | .333 | .429 | .500 |
| Biography: Drafted on the fifth round (2003). He thus became the first man from his high school to play pro baseball. Still an active player. |
| Career OPS: .929 HR:AB: 0:infinity |
| Debut: 10/3/2007 against Yakult at Meiji Jingu Stadium in a ninth inning pinch hit appearance. First Hit (8/3/2008 against Yokohama at Yokohama Stadium in the ninth inning off of Yukiya Yokoyama, an RBI single to right), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komori, Kosei | Positons Played: 1B, 2B, SS, 3B, RF |
| Nicknames: | High School: Matsumoto Municipal High School |
| Born: 11/2/1931 | College: Waseda University |
| Died: | Industrial League: N/A |
| Birthplace: Matsumoto, Nagano Prefecture | Team (Years and [uniform number]): Mainichi/Daimai Orions (1954- |
| Height: 5’8″ Weight: 156 pounds | 1961 [2]), Kintetsu Buffaloes (1962-1966 [4]) |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1954 | 121 | 436 | 390 | 40 | 81 | 15 | 5 | 1 | 35 | 109 | 10 | 5 | 38 | 31 | 0 | 14 | 10 | 11 | .208 | .263 | .279 | ||
| 1955 | 126 | 526 | 462 | 62 | 107 | 16 | 5 | 6 | 32 | 151 | 12 | 2 | 51 | 47 | 0 | 2 | 19 | 18 | 8 | .232 | .304 | .327 | |
| 1956 | 122 | 519 | 463 | 62 | 106 | 16 | 4 | 12 | 34 | 166 | 16 | 2 | 70 | 36 | 0 | 2 | 12 | 16 | 3 | .229 | .286 | .359 | |
| 1957 | 96 | 340 | 306 | 40 | 79 | 13 | 3 | 4 | 20 | 110 | 2 | 2 | 37 | 29 | 0 | 1 | 12 | 11 | 3 | .258 | .322 | .359 | |
| 1958 | 68 | 156 | 142 | 16 | 28 | 7 | 2 | 0 | 10 | 39 | 0 | 0 | 35 | 14 | 1 | 0 | 6 | 2 | 1 | .197 | .269 | .275 | |
| 1959 | 64 | 196 | 180 | 12 | 48 | 9 | 2 | 4 | 16 | 73 | 0 | 2 | 32 | 12 | 0 | 2 | 6 | 1 | 8 | .267 | .316 | .406 | |
| 1960 | 22 | 30 | 26 | 3 | 3 | 1 | 0 | 0 | 2 | 4 | 1 | 0 | 6 | 3 | 1 | 0 | 0 | 0 | 2 | .115 | .207 | .154 | |
| 1961 | 98 | 217 | 205 | 17 | 44 | 7 | 1 | 6 | 19 | 71 | 1 | 0 | 43 | 11 | 0 | 0 | 2 | 1 | 6 | .215 | .255 | .346 | |
| 1962 | 83 | 183 | 174 | 14 | 35 | 6 | 0 | 4 | 12 | 53 | 4 | 0 | 34 | 4 | 0 | 1 | 0 | 2 | 4 | .201 | .223 | .305 | |
| 1963 | 83 | 175 | 162 | 16 | 37 | 6 | 3 | 3 | 17 | 58 | 4 | 0 | 29 | 8 | 1 | 1 | 3 | 1 | 4 | .228 | .269 | .358 | |
| 1964 | 34 | 67 | 62 | 5 | 12 | 5 | 0 | 2 | 3 | 23 | 1 | 0 | 15 | 4 | 0 | 0 | 2 | 0 | 1 | .194 | .242 | .371 | |
| 1965 | 132 | 432 | 410 | 25 | 111 | 23 | 2 | 7 | 39 | 159 | 2 | 2 | 46 | 17 | 0 | 1 | 0 | 5 | 10 | .271 | .300 | .388 | |
| 1966 | 11 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 1060 | 3289 | 2994 | 312 | 691 | 124 | 27 | 49 | 240 | 1016 | 53 | 15 | 442 | 216 | 3 | 10 | 76 | 67 | 61 | .231 | .283 | .339 |
| Biography: Batted cleanup in high school. Played in one Koshien Tournament (1949). Coached for Yakult and HIroshima after retirement. He then moved on to managing a small resort hotel in Izu. |
| Career OPS: .627 HR:AB: 1:61.1 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komori, Tetsuya | Positions Played: SS, 2B, 3B |
| Nicknames: | High School: Uemiya High School |
| Born: 9/9/1967 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Osaka Prefecture | Team (Years and [uniform number]): Chunichi (1988-1996 [48]) |
| Height: 5″5″ Weight: 140 pounds | |
| Bats: Switch Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1988 | 1 | 4 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .250 | .250 | .250 | |
| 1989 | 56 | 144 | 125 | 13 | 30 | 5 | 1 | 0 | 5 | 37 | 11 | 0 | 14 | 7 | 0 | 1 | 7 | 5 | 0 | .240 | .286 | .296 | |
| 1990 | 8 | 20 | 17 | 1 | 2 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .118 | .118 | .118 | |
| 1992 | 9 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1993 | 10 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .250 | .000 |
| 1994 | 14 | 38 | 30 | 4 | 10 | 1 | 0 | 0 | 2 | 11 | 5 | 0 | 5 | 2 | 0 | 1 | 1 | 2 | 0 | .333 | .394 | .367 | |
| 1995 | 34 | 73 | 66 | 10 | 16 | 2 | 0 | 0 | 2 | 18 | 3 | 0 | 9 | 4 | 0 | 0 | 2 | 3 | 1 | .242 | .286 | .273 | |
| 1996 | 41 | 106 | 88 | 8 | 12 | 0 | 0 | 0 | 7 | 14 | 9 | 0 | 14 | 9 | 0 | 0 | 1 | 2 | 1 | .136 | .216 | .159 | |
| Totals | 173 | 391 | 335 | 38 | 71 | 8 | 1 | 0 | 16 | 83 | 31 | 0 | 45 | 23 | 0 | 2 | 12 | 12 | 2 | .212 | .267 | .248 |
| Biography: Started playing baseball in third grade as a little leaguer. Drafted on the fourth round (1985). Won a Western League steals title (1993). Retired after the 1997 season. |
| Career OPS: .515 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
| Komura, Yoshikazu | Positions Played: SS |
| Nicknames: | High School: Kudamatsu Kogyo High School |
| Born: 2/10/1971 | College: N/A |
| Died: | Industrial League: Shin Nittetsu Hikari |
| Birthplace: Hikari, Yamaguchi Prefecture | Team (Years and [uniform number]): Yomiuri (1995-1996 [45], [00]) |
| Height: 5’9″ Weight: 156 pounds | |
| Bats: Swtch Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1995 | 18 | 58 | 53 | 8 | 19 | 1 | 0 | 0 | 1 | 20 | 2 | 0 | 11 | 3 | 0 | 0 | 3 | 2 | 0 | .358 | .393 | .377 | |
| 1996 | 66 | 137 | 119 | 20 | 32 | 4 | 1 | 0 | 5 | 38 | 5 | 0 | 21 | 9 | 1 | 4 | 4 | 7 | 0 | .269 | .341 | .319 | |
| Totals | 84 | 195 | 172 | 28 | 51 | 5 | 1 | 0 | 6 | 58 | 7 | 0 | 32 | 12 | 1 | 4 | 7 | 9 | 0 | .297 | .356 | .337 |
| Biography: Started playing baseball in third grade. Drafted on the fifth round (1994). 12 of his 19 hits in 1995 were of the infield variety. Had ligament surgery on his left ankle in 1996 and that torpedoed his career, as he retired after the 1998 season. |
| Career OPS: .693 HR:AB: 0:infinity |
| Debut: 8/15/1995 against Hiroshima at Hiroshima Municipal Stadium. First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Inductoin: N/A |
| Komuro, Mitsuo | Positions Played: OF |
| Nicknames: | High School: Matsue Shogyo High School |
| Born: 4/19/1947 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Matsue, Shimane Prefecture | Team (Years and [uniform number]): Nishitetsu Lions (1968-1969 [38]) |
| Height: 5’7″ Weight: 150 pounds | |
| Bats: Right Throws: Right |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1968 | 29 | 14 | 14 | 8 | 2 | 0 | 0 | 1 | 2 | 5 | 0 | 0 | 4 | 0 | 0 | 0 | 7 | 3 | 0 | .143 | .143 | .357 | |
| 1969 | 37 | 9 | 9 | 8 | 1 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 7 | 0 | .111 | .111 | .222 | |
| Totals | 66 | 23 | 23 | 16 | 3 | 1 | 0 | 1 | 2 | 7 | 0 | 0 | 4 | 0 | 0 | 0 | 13 | 10 | 0 | .130 | .130 | .304 |
| Biography: Drafted on the 13th round (1965). Slammed a homer on the first pitch he saw as a pro (1968). |
| Career OPS: .434 HR:AB: 1:23.0 |
| Debut: 8/21/1968 against Kintetsu at Nihon Seimei Stadium in a pinch hit appearance. First Hit (8/21/1968 against Kintetsu at Nihon Seimei Stadium off of Hideo Kato). First Homer (8/21/1968 against Kintetsu at Nihon Seimei Stadium off of Hideo Kato). |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
