| Kono, Hiroshi | Positions Played: 2B, OF |
| Nicknames: | High School: Hyogo High School |
| Born: 10/25/1930 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Hyogo Prefecture | Team (Years and [uniform number]): Osaka Tigers (1951 [43], [21]) |
| Height: 5'8" Weight: 123 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 |
| 1951 | 10 | 6 | 6 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | |
| Totals | 10 | 6 | 6 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Biography: Signed by Osaka before the beginning of the 1950 season. Retired at the conclusion of the 1952 schedule. |
| Career OPS: .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 |
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| Kono, Junki | Positions Played: SS, 2B, 3B, OF |
| Nicknames: | High School: Nagoya Denki High School |
| Born: 7/10/1961 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Nagoya, Aichi Prefecture | Team (Years and [uniform number]): Seibu (1981-1984 [7], [38]), |
| Height: 6'0" Weight: 167 pounds | Yomiuri (1985-1991 [25]), Taiyo Whales/Yokohama (1992-1993 [8], [49]) |
| 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 | 3 | 5 | 5 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 1 | 0 | .200 | .200 | .200 | |
| 1982 | 7 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1983 | 16 | 10 | 9 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1984 | 9 | 10 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | .111 | .111 | .111 | |
| 1985 | 35 | 28 | 25 | 8 | 6 | 0 | 1 | 1 | 3 | 11 | 1 | 0 | 12 | 2 | 0 | 0 | 3 | 3 | 0 | .240 | .296 | .440 | |
| 1986 | 60 | 190 | 172 | 20 | 43 | 10 | 2 | 4 | 20 | 69 | 6 | 1 | 41 | 11 | 1 | 0 | 10 | 3 | 4 | .250 | .293 | .401 | |
| 1987 | 94 | 274 | 236 | 40 | 69 | 12 | 3 | 4 | 17 | 99 | 19 | 2 | 45 | 16 | 0 | 1 | 11 | 8 | 2 | .292 | .337 | .419 | |
| 1988 | 54 | 172 | 149 | 23 | 40 | 7 | 2 | 2 | 9 | 57 | 10 | 1 | 31 | 12 | 1 | 0 | 6 | 4 | 1 | .268 | .321 | .383 | |
| 1989 | 79 | 68 | 60 | 17 | 12 | 0 | 0 | 1 | 3 | 15 | 3 | 0 | 13 | 5 | 0 | 0 | 9 | 5 | 2 | .200 | .262 | .250 | |
| 1990 | 6 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | .000 | .000 | .000 | .000 |
| 1991 | 57 | 65 | 60 | 17 | 18 | 3 | 1 | 2 | 6 | 29 | 2 | 0 | 21 | 2 | 0 | 0 | 3 | 0 | 1 | .300 | .317 | .483 | |
| 1992 | 14 | 25 | 23 | 3 | 3 | 1 | 0 | 0 | 1 | 4 | 0 | 0 | 11 | 1 | 0 | 0 | 2 | 0 | 0 | .130 | .160 | .174 | |
| 1993 | 5 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 450 | 857 | 756 | 133 | 193 | 33 | 9 | 14 | 60 | 286 | 43 | 4 | 186 | 51 | 2 | 1 | 44 | 25 | 10 | .255 | .301 | .378 |
| Biography: Drafted on the first round (1979). Played with the Lotte Giants in the KBO after leaving Yokohama (1994). |
| Career OPS: .679 HR:AB: 1:54.0 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
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| Kono, Kazumasa | Positons Played: 1B, 2B, SS, 3B |
| Nicknames: | High School: Yawatahama Kogyo High School |
| Born: 11/7/1951 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Yawatahama, Ehime Prefecture | Team (Years and [unifomr number]): Yomiuri (1971-1986 [61], [29], [5]) |
| Height: 5'11" 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 |
| 1971 | 2 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1972 | 7 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | .000 | .000 | .000 | .000 |
| 1973 | 24 | 25 | 23 | 3 | 2 | 0 | 0 | 1 | 2 | 5 | 0 | 0 | 4 | 1 | 0 | 1 | 2 | 0 | 0 | .087 | .160 | .217 | |
| 1974 | 119 | 323 | 293 | 38 | 57 | 12 | 7 | 10 | 28 | 113 | 5 | 1 | 82 | 18 | 1 | 6 | 10 | 1 | 6 | .195 | .255 | .386 | |
| 1975 | 90 | 280 | 251 | 23 | 57 | 11 | 2 | 6 | 17 | 90 | 3 | 1 | 53 | 21 | 5 | 4 | 3 | 1 | 7 | .227 | .296 | .359 | |
| 1976 | 124 | 359 | 320 | 45 | 78 | 12 | 2 | 5 | 24 | 109 | 5 | 1 | 50 | 24 | 7 | 9 | 10 | 1 | 8 | .244 | .314 | .341 | |
| 1977 | 125 | 419 | 357 | 49 | 105 | 18 | 6 | 12 | 45 | 171 | 10 | 3 | 49 | 39 | 3 | 10 | 13 | 5 | 6 | .294 | .377 | .479 | |
| 1978 | 128 | 512 | 443 | 57 | 129 | 19 | 7 | 9 | 55 | 189 | 21 | 3 | 55 | 34 | 2 | 11 | 23 | 2 | 11 | .291 | .354 | .427 | |
| 1979 | 128 | 488 | 439 | 53 | 100 | 22 | 1 | 15 | 56 | 169 | 11 | 3 | 73 | 28 | 0 | 7 | 21 | 1 | 9 | .228 | .283 | .385 | |
| 1980 | 125 | 398 | 352 | 37 | 81 | 13 | 3 | 6 | 27 | 118 | 12 | 0 | 69 | 29 | 7 | 5 | 10 | 4 | 9 | .230 | .298 | .335 | |
| 1981 | 130 | 580 | 503 | 73 | 133 | 16 | 1 | 16 | 42 | 199 | 21 | 2 | 65 | 45 | 1 | 8 | 27 | 7 | 3 | .264 | .333 | .396 | |
| 1982 | 127 | 511 | 428 | 62 | 116 | 21 | 4 | 11 | 34 | 178 | 32 | 2 | 64 | 44 | 1 | 5 | 15 | 10 | 5 | .271 | .344 | .416 | |
| 1983 | 95 | 370 | 310 | 44 | 75 | 15 | 1 | 4 | 19 | 104 | 16 | 1 | 49 | 43 | 1 | 0 | 10 | 6 | 11 | .242 | .333 | .335 | |
| 1984 | 111 | 346 | 299 | 40 | 77 | 11 | 3 | 13 | 46 | 133 | 16 | 3 | 45 | 26 | 1 | 2 | 8 | 2 | 9 | .258 | .318 | .445 | |
| 1985 | 52 | 133 | 115 | 15 | 29 | 3 | 0 | 6 | 15 | 50 | 3 | 0 | 18 | 14 | 2 | 1 | 1 | 2 | 4 | .252 | .338 | .435 | |
| 1986 | 43 | 66 | 59 | 6 | 12 | 3 | 0 | 1 | 6 | 18 | 2 | 0 | 10 | 5 | 0 | 0 | 0 | 1 | 2 | .203 | .266 | .305 | |
| Totals | 1430 | 4812 | 4195 | 546 | 1051 | 176 | 37 | 115 | 416 | 1646 | 157 | 20 | 687 | 371 | 31 | 69 | 153 | 44 | 90 | .251 | .320 | .392 |
| Biography: Played volleyball in junior high and didn't begin playing baseball until high school, where he was a catcher for his first two years. Drafted on the sixth round (1969). Won an Eastern League RBI title (1971). 1000th hit (9/5/1984, a homer). Selected to four all star teams (1977-1979, 1983). Became a scout after retirement for Yomriuri. |
| Career OPS: .712 HR:AB: 1:36.5 |
| Debut: First Hit (), First Homer () |
| Titles: PA (1981), AB (1981), Sac (1981), K (1974), HBP (1978), Best Nine (1977), Gold Glove (1974) |
| Managerial Record: N/A |
| Hall of Fame Inducton: N/A |
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| Kono, Takayuki | Positions Played: 1B, 2B, SS, 3B, OF, DH |
| Nicknames: | High School: Yawatahama Kogyo High School |
| Born: 4/18/1955 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Yawatahama, Ehime Prefecture | Team (Years and [uniform number]): Nankai//Daiei Hawks (1975-1989 |
| Height: 5'10" Weight: 165 pounds | [32], [8]) |
| Bats: Right Throws: Right |
| Y1ear | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1975 | 9 | 13 | 10 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 5 | 0 | 0 | 1 | 0 | 1 | 0 | .100 | .182 | .100 | |
| 1976 | 49 | 67 | 61 | 9 | 13 | 3 | 0 | 1 | 5 | 19 | 1 | 0 | 6 | 5 | 0 | 0 | 3 | 0 | 1 | .213 | .273 | .311 | |
| 1977 | 110 | 364 | 330 | 39 | 88 | 14 | 2 | 0 | 19 | 106 | 20 | 2 | 30 | 11 | 0 | 1 | 10 | 4 | 9 | .267 | .291 | .321 | |
| 1978 | 107 | 452 | 398 | 47 | 98 | 18 | 5 | 3 | 23 | 135 | 23 | 1 | 38 | 27 | 2 | 3 | 16 | 5 | 10 | .246 | .298 | .339 | |
| 1979 | 125 | 540 | 496 | 72 | 149 | 25 | 5 | 13 | 55 | 223 | 15 | 4 | 46 | 23 | 0 | 2 | 25 | 6 | 11 | .300 | .331 | .450 | |
| 1980 | 125 | 456 | 399 | 54 | 92 | 18 | 1 | 10 | 49 | 142 | 14 | 4 | 42 | 37 | 0 | 2 | 8 | 6 | 13 | .231 | .296 | .356 | |
| 1981 | 125 | 501 | 453 | 47 | 123 | 10 | 2 | 4 | 36 | 149 | 10 | 1 | 35 | 34 | 3 | 3 | 7 | 9 | 13 | .272 | .326 | .329 | |
| 1982 | 130 | 583 | 519 | 70 | 144 | 24 | 0 | 6 | 33 | 186 | 13 | 2 | 43 | 47 | 4 | 2 | 11 | 7 | 11 | .277 | .339 | .358 | |
| 1983 | 126 | 533 | 477 | 68 | 123 | 19 | 1 | 11 | 44 | 177 | 10 | 5 | 34 | 40 | 0 | 1 | 16 | 5 | 6 | .258 | .314 | .371 | |
| 1984 | 130 | 603 | 551 | 80 | 163 | 33 | 2 | 14 | 76 | 242 | 4 | 7 | 34 | 36 | 1 | 5 | 17 | 9 | 8 | .296 | .341 | .439 | |
| 1985 | 108 | 383 | 350 | 42 | 83 | 11 | 0 | 8 | 43 | 118 | 2 | 1 | 24 | 29 | 1 | 1 | 8 | 5 | 9 | .237 | .297 | .337 | |
| 1986 | 115 | 405 | 369 | 35 | 97 | 19 | 2 | 5 | 22 | 135 | 9 | 0 | 40 | 25 | 1 | 2 | 4 | 4 | 8 | .263 | .313 | .366 | |
| 1987 | 108 | 340 | 276 | 36 | 86 | 6 | 1 | 5 | 27 | 109 | 15 | 2 | 34 | 45 | 0 | 2 | 4 | 4 | 8 | .312 | .409 | .395 | |
| 1988 | 121 | 436 | 369 | 53 | 102 | 14 | 0 | 5 | 18 | 131 | 13 | 2 | 42 | 52 | 0 | 0 | 9 | 6 | 12 | .276 | .364 | .355 | |
| 1989 | 64 | 122 | 102 | 5 | 22 | 2 | 0 | 0 | 13 | 24 | 8 | 0 | 16 | 12 | 0 | 0 | 3 | 1 | 3 | .216 | .298 | .235 | |
| Totals | 1552 | 5798 | 5160 | 657 | 1384 | 216 | 21 | 85 | 463 | 1897 | 159 | 31 | 469 | 423 | 12 | 25 | 141 | 72 | 122 | .268 | .325 | .368 |
| Biography: Kazumasa Kono's younger brother. Drafted on the third round (1973). Had a 15 consecutive game streak scoring at least one run (4/23-5/13/1982). Selected to four all star teams (1979, 1981-1982, 1984). Coached after retirement. |
| Career OPS: .693 HR:AB: 1:60.7 |
| Debut: First Hit (), First Homer () |
| Titles: PA (1982, 1984), AB (1982, 1984), Sac (1978) |
| Managerial Record: N/A |
| Hall of Fame Inducton: N/A |
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| Kono, Yasuo | Positions Played: 1B, 2B, OF |
| Nicknames: | High School: Mito Nogyo High School |
| Born: 11/25/1936 | College: N/A |
| Died: | Industrial League: Tokyo Tetsudo Kanrikyoku |
| Birthplace: Ibaraki Prefecture | Team 9Years and [uniform number]): Kintetsu Buffalo (1959-1960 [32]) |
| Height: 5'8" Weight: 167 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 |
| 1959 | 37 | 58 | 53 | 7 | 9 | 4 | 0 | 1 | 5 | 16 | 1 | 0 | 10 | 3 | 0 | 1 | 1 | 0 | 2 | .170 | .228 | .302 | |
| 1960 | 6 | 6 | 5 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | .400 | .500 | .400 | |
| Totals | 43 | 64 | 58 | 7 | 11 | 4 | 0 | 1 | 5 | 18 | 1 | 0 | 12 | 3 | 0 | 2 | 1 | 0 | 2 | .190 | .254 | .310 |
| Biography: |
| Career OPS: .564 HR:AB: 1:58.0 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
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| Korehisa, Sachiko | Positions Played: SS, 2B, 3B |
| Nicknames: | High School: Hosei Number Two High School |
| Born: 9/2/1943 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Setagaya Ward, Tokyo | Team (Years and [uniform number]): Toei Flyers (1964-1967 [5], [13]) |
| 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 |
| 1964 | 5 | 5 | 5 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .200 | .200 | .200 | |
| 1966 | 73 | 76 | 67 | 5 | 15 | 3 | 1 | 0 | 5 | 20 | 1 | 0 | 8 | 7 | 0 | 1 | 1 | 0 | 2 | .224 | .307 | .299 | |
| 1967 | 42 | 54 | 48 | 2 | 10 | 2 | 0 | 0 | 1 | 12 | 1 | 1 | 10 | 3 | 0 | 1 | 0 | 0 | 1 | .208 | .264 | .250 | |
| Totals | 120 | 135 | 120 | 7 | 26 | 5 | 1 | 0 | 7 | 33 | 2 | 2 | 18 | 10 | 0 | 2 | 1 | 0 | 3 | .217 | .286 | .275 |
| Biography: Played on a Koshien Tournament winner (1960). |
| Career OPS: .561 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
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| Kosaka, Hidenori | Positions Played: P |
| Nicknames: | High School: Kawagoe Kogyo High School |
| Born: 10/19/1957 | College: Chuo University |
| Died: | Industrial League: N/A |
| Birthplace: Saitama Prefecture | Team (Years and [uniform number]): Yomiuri (1980-1983 [31]) |
| Height: 5'10" 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 |
| 1980 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1982 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1983 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 10 | 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 |
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| Kosaka, Saburo | Positons Played: SS, 2B, 3B |
| Nicknames: | High School: Ujiyamada Shogyo High School |
| Born: 11/16/1915 | College: Meiji University |
| Died: 12/4/1992 | Industrial League: Kani Hoken Kyoku |
| Birthplace: Mie Prefecture | Team (Years and [uniform number]): Nagoya/Sangyo (1936-1937, 1944 |
| Height: 5'6" Weight: 123 pounds | [11], [8], [15]), |
| 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 | 9 | 24 | 21 | 1 | 2 | 0 | 0 | 0 | 0 | 2 | 2 | 3 | 1 | 0 | 0 | .095 | .136 | .095 | |||||
| 1937S | 27 | 47 | 41 | 6 | 6 | 0 | 0 | 0 | 3 | 6 | 1 | 5 | 5 | 0 | 0 | .146 | .239 | .146 | |||||
| 1937F | 18 | 44 | 39 | 3 | 7 | 1 | 0 | 0 | 3 | 8 | 3 | 6 | 2 | 0 | 0 | .179 | .220 | .205 | |||||
| 1944 | 35 | 150 | 127 | 14 | 18 | 2 | 0 | 1 | 6 | 23 | 2 | 7 | 20 | 1 | 9 | 5 | .142 | .264 | .181 | ||||
| Totals | 89 | 265 | 228 | 24 | 33 | 3 | 0 | 1 | 12 | 39 | 8 | 21 | 28 | 1 | 9 | .145 | .241 | .171 |
| Biography: Worked in the Kokutetsu Swallows' clubhouse after retirement. |
| Career OPS: .312HR:AB: 1:228.0 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
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| Kosaka, Toshihiko | Positions Played: P, SS, OF, DH |
| Nicknames: | High School: Takamatsu Shogyo High School |
| Born: 9/17/1947 | College: Waseda University |
| Died: | Industrial League: N/A |
| Birthplace: Kida-gun, Kagawa Prefecture | Team (Years and [uniform number]): Yomiuri (1970-1972 [13], [24]), |
| Height: 5'8" Weight: 151 pounds | Nittaku Home Flyers/Nippon Ham (1973-1976 [24]) |
| 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 |
| 1970 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1971 | 17 | 9 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .111 | .000 |
| 1972 | 23 | 25 | 15 | 3 | 2 | 0 | 0 | 0 | 2 | 2 | 4 | 0 | 6 | 5 | 0 | 1 | 0 | 0 | 0 | .133 | .381 | .133 | |
| 1973 | 7 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | 1.000 | 1.000 | |
| 1974 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1975 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1976 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 108 | 35 | 24 | 4 | 3 | 0 | 0 | 0 | 3 | 3 | 4 | 0 | 9 | 6 | 0 | 1 | 0 | 0 | 0 | .125 | .323 | .125 |
| Biography: |
| Career OPS: .448 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
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| Kosaka, Yoshitaka | Positions Played: 2B, OF |
| Nicknames: | High School: Hosei Number Two High School |
| Born: 10/12/1935 | College: Hosei University |
| Died: 3/1/1987 | Industrial League: N/A |
| Birthplace: Yokohama, Kanagawa Prefecture | Team (Years and [uniform number]): Hiroshima (1958-1965 [4]) |
| Height: 5'8" Weight: 160 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 |
| 1958 | 128 | 527 | 477 | 42 | 112 | 20 | 4 | 4 | 41 | 152 | 8 | 3 | 68 | 35 | 2 | 4 | 14 | 9 | 6 | .235 | .291 | .319 | |
| 1959 | 95 | 386 | 349 | 46 | 97 | 12 | 2 | 6 | 40 | 131 | 3 | 1 | 40 | 29 | 0 | 4 | 22 | 7 | 2 | .278 | .339 | .375 | |
| 1960 | 112 | 400 | 371 | 26 | 88 | 9 | 5 | 4 | 32 | 119 | 3 | 1 | 65 | 22 | 2 | 3 | 10 | 6 | 5 | .237 | .285 | .329 | |
| 1961 | 111 | 440 | 407 | 29 | 104 | 11 | 3 | 5 | 27 | 136 | 12 | 1 | 59 | 16 | 0 | 4 | 8 | 6 | 7 | .256 | .290 | .327 | |
| 1962 | 126 | 500 | 467 | 44 | 117 | 14 | 5 | 3 | 33 | 150 | 1 | 2 | 58 | 26 | 1 | 4 | 16 | 11 | 8 | .251 | .295 | .321 | |
| 1963 | 106 | 304 | 277 | 13 | 55 | 12 | 1 | 1 | 23 | 72 | 7 | 3 | 38 | 16 | 1 | 1 | 4 | 2 | 8 | .199 | .242 | .260 | |
| 1964 | 69 | 129 | 118 | 5 | 17 | 1 | 0 | 2 | 12 | 24 | 2 | 2 | 19 | 6 | 1 | 1 | 3 | 0 | 4 | .144 | .189 | .203 | |
| 1965 | 17 | 16 | 16 | 1 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | .188 | .188 | .188 | |
| Totals | 764 | 2702 | 2482 | 206 | 593 | 79 | 20 | 25 | 208 | 787 | 36 | 13 | 350 | 150 | 7 | 21 | 78 | 41 | 40 | .239 | .287 | .317 |
| Biography: Played in one Koshien Tournament (summer, 1952). Selected to two all star teams (1959, 1962). Defensive whiz. Ran a grilled unagi restaurant after retirement. |
| Career OPS: .604 HR:AB: 1:99.3 |
| Debut: First Hit (), First Homer () |
| Titles: Best Nine (1962) |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
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| Kotani, Nobuo | Positions Played: C |
| Nicknames: | High School: Kochi Shogyo High School |
| Born: 2/16/1937 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Aki, Kochi Prefecture | Team (Years and [uniform number]): Hiroshima (1955-1957 [2]) |
| Height: 5'6" 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 |
| 1955 | 36 | 84 | 78 | 2 | 17 | 0 | 0 | 1 | 5 | 20 | 3 | 0 | 9 | 3 | 0 | 0 | 0 | 0 | 1 | .218 | .247 | .256 | |
| 1956 | 30 | 46 | 45 | 2 | 9 | 1 | 0 | 0 | 1 | 10 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | .200 | .200 | .222 | |
| 1957 | 35 | 85 | 75 | 12 | 12 | 4 | 0 | 1 | 6 | 19 | 4 | 0 | 7 | 5 | 0 | 1 | 0 | 0 | 2 | .160 | .222 | .253 | |
| Totals | 101 | 215 | 198 | 16 | 38 | 5 | 0 | 2 | 12 | 49 | 8 | 0 | 18 | 8 | 0 | 1 | 0 | 1 | 4 | .192 | .227 | .247 |
| Biography: Played in one Koshien Tournament (summer 1954). Played in the industrial leagues after leaving Hiroshima. When he retired from baseball, he got a job at Aki City Hall. |
| Career OPS: .474 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
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| Kotani, Tadakatsu | Positions Played: P, OF |
| Nicknames: | High School: Akashi High School |
| Born: 4/8/1945 | College: Kokugakuin University |
| Died: | Industrial League: N/A |
| Birthplace: Akashi, Hyogo Prefecture | Team (Years and [uniform number]): Taiyo Whales (1968-1977 [24]) |
| Height: 5'10" Weight: 182 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 | 5 | 5 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | .250 | .400 | .250 | |
| 1969 | 11 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1970 | 53 | 28 | 28 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | .036 | .036 | .071 | |
| 1971 | 58 | 35 | 30 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | .033 | .033 | .033i | |
| 1972 | 18 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .250 | .000 |
| 1973 | 37 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1974 | 33 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1975 | 36 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1976 | 17 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1977 | 18 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 286 | 97 | 88 | 3 | 3 | 1 | 0 | 0 | 0 | 4 | 7 | 0 | 59 | 2 | 0 | 0 | 0 | 0 | 0 | .034 | .056 | .045 |
| Biography: |
| Career OPS: .101 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
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| Kotsuji, Hideo | Positions Played: C |
| Nicknames: | High School: Rakuhoku High School |
| Born: 8/22/1933 | College: N/A |
| Died: | Industrial League: Dai Nihon Insatsu |
| Birthplace: Kyoto Prefecture | Team (Years and [uniform number]): Nankai Hawks (1953-1956 [43], |
| Height: 5'7" Weight: 151 pounds | [41]) |
| 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 |
| 1953 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | ||
| 1954 | 39 | 39 | 37 | 4 | 7 | 2 | 0 | 0 | 2 | 9 | 1 | 1 | 4 | 0 | 0 | 1 | 0 | 0 | .189 | .184 | .243 | ||
| 1955 | 22 | 11 | 10 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 2 | .000 | .000 | .091 | .000 |
| 1956 | 4 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 66 | 54 | 51 | 7 | 7 | 2 | 0 | 0 | 2 | 9 | 1 | 1 | 7 | 1 | 0 | 1 | 0 | 2 | .137 | .151 | .176 |
| Biography: After retirement, played with an industrial league team and even worked his way into a presidency of one of that company's subsidiaries. |
| Career OPS: .327 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
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| Kouchi, Takuji | Positions Played: SS, 2B, 3B |
| Nicknames: | High School: Hiroshima Number One High School |
| Born: 4/26/1920 | College: Keio University |
| Died: | Industrial League: Taiyo Fisheries |
| Birthplace: Hiroshima, Hiroshima Prefecture | Team (Years and [uniform number]): Mainichi Orions (1950-1953 [6]), |
| Height: 5'8" Weight: 145 pounds | Takahashi/Tombo Unions (1954-1956 [8]) |
| 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 |
| 1950 | 120 | 554 | 514 | 78 | 147 | 25 | 5 | 5 | 53 | 197 | 5 | 33 | 35 | 0 | 28 | 16 | 11 | .286 | .332 | .383 | |||
| 1951 | 94 | 376 | 348 | 46 | 99 | 14 | 4 | 4 | 35 | 133 | 8 | 15 | 20 | 0 | 4 | 7 | 10 | .284 | .323 | .382 | |||
| 1952 | 114 | 449 | 395 | 49 | 93 | 9 | 3 | 1 | 37 | 111 | 9 | 16 | 43 | 2 | 8 | 9 | 11 | .235 | .314 | .281 | |||
| 1953 | 70 | 214 | 184 | 17 | 45 | 8 | 2 | 0 | 15 | 57 | 10 | 14 | 20 | 0 | 5 | 2 | 4 | .245 | .319 | .310 | |||
| 1954 | 111 | 449 | 400 | 33 | 110 | 5 | 2 | 0 | 24 | 119 | 17 | 2 | 32 | 27 | 3 | 22 | 16 | 10 | .275 | .324 | .297 | ||
| 1955 | 111 | 365 | 324 | 26 | 87 | 7 | 2 | 1 | 23 | 101 | 11 | 3 | 29 | 26 | 1 | 1 | 3 | 3 | 9 | .269 | .322 | .312 | |
| 1956 | 68 | 96 | 89 | 5 | 23 | 2 | 0 | 0 | 17 | 25 | 1 | 0 | 7 | 6 | 0 | 0 | 2 | 1 | 3 | .258 | .305 | .281 | |
| Totals | 688 | 2503 | 2254 | 254 | 604 | 70 | 18 | 11 | 204 | 743 | 61 | 146 | 177 | 6 | 72 | 54 | 58 | .268 | .322 | .330 |
| Biography: Stole three bases in an inning (8/16/1952). Selected to one all star team (1954). |
| Career OPS: .652 HR:AB: 1:204.9 |
| Debut: First Hit (), First Homer () |
| Titles: PA (1950), AB (1950), CS (1950) |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
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| Koya, Toshio | Positions Played: P |
| Nicknames: | High School: Omiya High School |
| Born: 12/28/1938 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Saitama Prefecture | Team (Years and [uniform number]): Kokutetsu Swallows (1957-1960 |
| Height: 5'9" Weight: 150 pounds | [32]) |
| 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 |
| 1957 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 00 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1958 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 00 | 0 | 0 | 00 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1959 | 25 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .500 | .000 |
| 1960 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 00 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 33 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .500 | .000 |
| Biography: |
| Career OPS:.500 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 |
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| Koyama, Akiyoshi | Positions Played: C |
| Nicknames: | High School: Nichidai High School |
| Born: 12/14/1960 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Machida, Tokyo | Team (Years and [uniform number]): Taiyo Whales (1985-1987, 1990 |
| Height: 6'0" Weight: 184 pounds | [63]), Lotte Orions (1988-1989 [37]) |
| 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 | 6 | 10 | 9 | 2 | 2 | 2 | 0 | 0 | 1 | 4 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | .222 | .300 | .444 | |
| 1986 | 11 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 1 | .000 | .000 | .000 | .000 |
| 1987 | 6 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .250 | .000 |
| 1988 | 39 | 28 | 26 | 1 | 4 | 0 | 0 | 1 | 3 | 7 | 2 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | .154 | .154 | .269 | |
| 1990 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 64 | 56 | 52 | 3 | 6 | 2 | 0 | 1 | 4 | 11 | 2 | 0 | 24 | 2 | 0 | 0 | 0 | 0 | 1 | .115 | .148 | .212 |
| Biography: Drafted on the third round (1978). Retired after the 1992 season. |
| Career OPS:.360 HR:AB: 1:52.0 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
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| Koyama, Kazuyoshi | Positions Played: 1B, 3B, OF |
| Nicknames: | High School: Yokohama High School |
| Born: 10/7/1966 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Yokohama, Kanagawa Prefecture | Team (Years and [uniform number]): Chunichi (1987-1996 [59], [44]) |
| Height: 6'0" Weight: 173 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 |
| 1987 | 11 | 19 | 18 | 5 | 4 | 0 | 0 | 2 | 2 | 10 | 0 | 0 | 3 | 1 | 0 | 1 | 0 | 0 | 1 | .235 | .316 | .588 | |
| 1989 | 22 | 31 | 28 | 5 | 5 | 1 | 0 | 1 | 2 | 9 | 2 | 0 | 7 | 1 | 0 | 0 | 0 | 0 | 1 | .179 | .207 | .321 | |
| 1990 | 55 | 117 | 102 | 13 | 27 | 3 | 0 | 1 | 7 | 33 | 6 | 0 | 21 | 9 | 0 | 0 | 0 | 3 | 3 | .265 | .324 | .324 | |
| 1991 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | 1.000 | 1.000 | |
| 1992 | 12 | 14 | 11 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 1 | .091 | .214 | .091 | |
| 1994 | 6 | 8 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | .143 | .250 | .143 | |
| 1995 | 15 | 48 | 43 | 3 | 8 | 2 | 0 | 2 | 2 | 16 | 1 | 0 | 15 | 4 | 1 | 0 | 1 | 1 | 2 | .186 | .255 | .372 | |
| 1996 | 14 | 10 | 9 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | .111 | .111 | .111 | |
| Totals | 136 | 248 | 218 | 28 | 48 | 6 | 0 | 6 | 14 | 72 | 10 | 1 | 52 | 18 | 1 | 1 | 1 | 4 | 10 | .220 | .282 | .330 |
| Biography: Drafted on the sixth round (1984). Retired after the 1997 season. Was sent to a Dodgers farm team for some coaching (1988). |
| Career OPS: .612 HR:AB: 1:36.3 |
| Debut: First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
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| Koyama, Kozo | Positions Played: P |
| Nicknames: | High School: Komoro Jitsugyo High School |
| Born: 12/20/1932 | College: N/A |
| Died: | Industrial League: Tokyo Tetsudo Kanrikyoku |
| Birthplace: Nagano Prefecture | Team (Years and [uniform number]): Kokutetsu Swallows (1952-1953 |
| Height: 5'8" Weight: 156 pounds | [29]) |
| 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 |
| 1952 | 2 | 5 | 5 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .200 | .200 | .200 | |
| 1953 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 5 | 8 | 8 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .125 | .125 | .125 |
| Biography: |
| Career OPS: .250 HR:AB: 0:infinity |
| Debut: First Hit (), First Homer (N/A) |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: N/A |
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| Koyama, Masaaki | Positions Played: P |
| Nicknames: | High School: Takasuna High School |
| Born: 7/28/1934 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Takasuna, Hyogo Prefecture | Team (Years and [uniform number]): Osaka Tigers/Hanshin (1953-1963 |
| Height: 6'0" Weight: 160 pounds | [49], [6], [8], [47]), Tokyo/Lotte Orions (1964-1969-1972 [47]), Taiyo |
| Bats:Right Throws: Right | Whales (1973 [47]) |
| Year | G | PA | AB | R | H | 2B | 3B | HR | RBI | TB | Sac | SF | K | BB | IBB | HBP | SB | CS | GIDP | ARISP | AVG | OBP | SLG |
| 1953 | 16 | 23 | 20 | 1 | 1 | 0 | 1 | 0 | 1 | 3 | 3 | 4 | 0 | 0 | 0 | 0 | 0 | .050 | .050 | .150 | |||
| 1954 | 40 | 56 | 49 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 9 | 2 | 0 | 0 | 0 | 0 | .020 | .059 | .020 | ||
| 1955 | 27 | 44 | 40 | 2 | 5 | 2 | 0 | 0 | 2 | 7 | 4 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 1 | .125 | .125 | .175 | |
| 1956 | 59 | 69 | 66 | 4 | 15 | 3 | 0 | 1 | 6 | 21 | 1 | 0 | 19 | 2 | 0 | 0 | 0 | 1 | 0 | .227 | .250 | .318 | |
| 1957 | 52 | 79 | 74 | 3 | 14 | 2 | 0 | 0 | 2 | 16 | 5 | 0 | 25 | 0 | 0 | 0 | 1 | 0 | 2 | .189 | .189 | .216 | |
| 1958 | 53 | 110 | 103 | 6 | 17 | 3 | 0 | 1 | 7 | 23 | 5 | 0 | 25 | 2 | 0 | 0 | 0 | 0 | 2 | .165 | .181 | .223 | |
| 1959 | 52 | 127 | 122 | 8 | 25 | 3 | 0 | 1 | 6 | 31 | 2 | 0 | 30 | 2 | 0 | 1 | 0 | 0 | 1 | .205 | .224 | .254 | |
| 1960 | 60 | 133 | 115 | 4 | 16 | 1 | 0 | 0 | 6 | 17 | 13 | 0 | 41 | 4 | 0 | 1 | 0 | 0 | 3 | .139 | .175 | .148 | |
| 1961 | 46 | 100 | 94 | 6 | 17 | 3 | 0 | 2 | 5 | 26 | 5 | 0 | 23 | 1 | 0 | 0 | 0 | 0 | 2 | .181 | .189 | .277 | |
| 1962 | 47 | 126 | 115 | 3 | 14 | 1 | 0 | 0 | 4 | 15 | 7 | 1 | 28 | 3 | 0 | 0 | 0 | 0 | 2 | .122 | .143 | .130 | |
| 1963 | 34 | 81 | 78 | 7 | 20 | 2 | 0 | 3 | 8 | 31 | 2 | 0 | 13 | 1 | 0 | 0 | 0 | 0 | 3 | .256 | .266 | .397 | |
| 1964 | 53 | 135 | 124 | 5 | 19 | 2 | 0 | 1 | 5 | 24 | 10 | 0 | 25 | 1 | 0 | 0 | 0 | 0 | 2 | .153 | .160 | .194 | |
| 1965 | 51 | 107 | 97 | 3 | 13 | 2 | 0 | 0 | 5 | 15 | 7 | 1 | 28 | 2 | 0 | 0 | 0 | 0 | 1 | .134 | .150 | .155 | |
| 1966 | 51 | 103 | 89 | 5 | 19 | 2 | 0 | 0 | 3 | 21 | 13 | 0 | 22 | 1 | 0 | 0 | 0 | 0 | 1 | .213 | .222 | .236 | |
| 1967 | 47 | 79 | 71 | 5 | 13 | 1 | 0 | 0 | 7 | 14 | 5 | 0 | 15 | 3 | 0 | 0 | 0 | 0 | 1 | .183 | .216 | .197 | |
| 1968 | 31 | 26 | 23 | 1 | 3 | 1 | 0 | 0 | 0 | 4 | 3 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | .130 | .130 | .174 | |
| 1969 | 33 | 63 | 58 | 3 | 11 | 0 | 0 | 0 | 1 | 11 | 4 | 0 | 9 | 1 | 0 | 0 | 0 | 0 | 2 | .190 | .203 | .190 | |
| 1970 | 39 | 90 | 80 | 2 | 6 | 0 | 0 | 0 | 1 | 6 | 6 | 0 | 14 | 3 | 0 | 1 | 0 | 0 | 2 | .075 | .119 | .075 | |
| 1971 | 35 | 81 | 70 | 6 | 7 | 2 | 0 | 0 | 3 | 9 | 7 | 0 | 12 | 4 | 0 | 0 | 0 | 0 | 2 | .100 | .149 | .129 | |
| 1972 | 28 | 53 | 51 | 1 | 7 | 0 | 0 | 0 | 4 | 7 | 0 | 0 | 14 | 2 | 0 | 0 | 0 | 0 | 2 | .137 | .170 | .137 | |
| 1973 | 15 | 19 | 16 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 6 | 1 | 0 | 0 | 0 | 0 | 1 | .063 | .118 | .063 | |
| Totals | 869 | 1704 | 1555 | 75 | 244 | 30 | 1 | 9 | 76 | 303 | 109 | 2 | 372 | 35 | 0 | 3 | 1 | 1 | 30 | .157 | .177 | .195 |
| Biography: |
| Career OPS: .372 HR:AB: 1:172.8 |
| Debut: 8/26/1953 against Hiroshima at Osaka Stadium in a seventh inning relief appearance. First Hit (), First Homer () |
| Titles: N/A |
| Managerial Record: N/A |
| Hall of Fame Induction: 2000 |
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| Koyama, Masao | Positions Played: P |
| Nicknames: | High School: Tenri High School |
| Born: 8/30/1963 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Sakai, Osaka Prefecture | Team (Years and [uniform number]): Kintetsu Buffalo (1983-1988 [45]) |
| Height: 6'1" Weight: 173 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 |
| 1983 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1984 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1985 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1986 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1987 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| 1988 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 98 | 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 |
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| Kozuka, Koji (Hiroshi?) | Positions Played: P |
| Nicknames: | High School: Hekinan High School |
| Born: 10/8/1934 | College: N/A |
| Died: | Industrial League: N/A |
| Birthplace: Aichi Prefecture | Team (Years and [uniform number]): Hiroshima (1953 [21]) |
| Height: 5'8" Weight: 132 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 |
| 1953 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |
| Totals | 2 | 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 |
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| Kozuru, Makoto | Positions Played: 1B, 2B, SS, 3B, CF |
| Nicknames: Wasei Dimaggio (the Japanese Dimaggio) | High School: Iizuka Shogyo High School |
| Born: 12/17/1922 | College: N/A |
| Died: | Industrial League: Yawata Seitetsu |
| Birthplace: Iizuka, Fukuoka Prefecture | Team (Years and [uniform number]): Nagoya/Chubu Nihon (1942-1947 |
| Height: 5'9" Weight: 156 pounds | [32]), Kyuei Flyers (1948 [24]), Daiei Stars (1949 [3](, Shochiku Robins |
| Bats: Right Throws: Right | (1949-1952 [3]), Hiroshima (1953-1958 [15]) |
| 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 | 102 | 417 | 370 | 35 | 80 | 9 | 9 | 2 | 29 | 113 | 1 | 49 | 45 | 1 | 8 | 7 | .216 | .303 | .305 | ||||
| 1943 | 80 | 349 | 314 | 31 | 65 | 10 | 4 | 3 | 21 | 92 | 3 | 20 | 32 | 0 | 4 | 4 | .207 | .280 | .293 | ||||
| 1946 | 96 | 427 | 374 | 54 | 102 | 21 | 7 | 10 | 63 | 167 | 1 | 40 | 50 | 2 | 6 | 7 | .273 | .362 | .447 | ||||
| 1947 | 114 | 432 | 375 | 43 | 79 | 17 | 5 | 9 | 38 | 133 | 0 | 49 | 57 | 0 | 9 | 2 | .211 | .315 | .355 | ||||
| 1948 | 113 | 483 | 429 | 57 | 131 | 14 | 7 | 16 | 65 | 207 | 1 | 66 | 52 | 1 | 27 | 9 | .305 | .382 | .483 | ||||
| 1949 | 129 | 577 | 501 | 112 | 181 | 26 | 8 | 24 | 92 | 295 | 0 | 45 | 75 | 1 | 15 | 6 | .361 | .445 | .589 | ||||
| 1950 | 130 | 606 | 516 | 143 | 183 | 28 | 6 | 51 | 161 | 376 | 0 | 53 | 89 | 1 | 28 | 8 | 16 | .355 | .450 | .729 | |||
| 1951 | 97 | 441 | 387 | 68 | 101 | 16 | 4 | 24 | 85 | 197 | 0 | 43 | 54 | 0 | 20 | 3 | 11 | .261 | .351 | .509 | |||
| 1952 | 119 | 504 | 450 | 57 | 128 | 24 | 0 | 17 | 49 | 203 | 0 | 44 | 51 | 1 | 19 | 7 | 14 | .284 | .357 | .451 | |||
| 1953 | 130 | 557 | 488 | 80 | 138 | 32 | 2 | 14 | 74 | 216 | 0 | 57 | 68 | 1 | 33 | 5 | 14 | .283 | .372 | .443 | |||
| 1954 | 121 | 503 | 454 | 67 | 135 | 25 | 3 | 15 | 72 | 211 | 0 | 2 | 48 | 47 | 0 | 20 | 7 | 16 | .297 | .362 | .465 | ||
| 1955 | 130 | 549 | 494 | 62 | 141 | 17 | 7 | 18 | 67 | 226 | 5 | 4 | 68 | 46 | 11 | 0 | 26 | 7 | 15 | .285 | .344 | .457 | |
| 1956 | 122 | 482 | 428 | 48 | 111 | 12 | 0 | 11 | 43 | 156 | 3 | 2 | 60 | 48 | 5 | 1 | 16 | 4 | 4 | .259 | .334 | .364 | |
| 1957 | 107 | 422 | 387 | 31 | 99 | 12 | 0 | 8 | 38 | 135 | 1 | 5 | 70 | 28 | 5 | 1 | 7 | 4 | 10 | .256 | .304 | .349 | |
| 1958 | 65 | 200 | 174 | 21 | 43 | 4 | 0 | 8 | 26 | 71 | 2 | 5 | 29 | 19 | 1 | 0 | 2 | 2 | 8 | .247 | .313 | .408 | |
| Totals | 1655 | 6947 | 6141 | 909 | 1717 | 267 | 62 | 230 | 923 | 2798 | 17 | 741 | 761 | 10 | 240 | 82 | .280 | .359 | .456 |
| Biography: Was drafted into the Japanese Navy in 1944 and serv4d in both China and the South Pacific. His 143 runs scored, 161 RBIs and 376 total bases are Japanese records (1950). He was Japan's first 50+ homer man (1950). Played in one Japan Series and batted .174 (4-23, one double, four walks, three strikeouts) in six games with no homers and two RBIs (1950). Herniated a disk in his back due to an overly rigorous practice regimen and had to change his batting mechanics as a result, leading to a decline in his power numbers and average. 2000 Hiroshima fans contributed 500 yen apiece (at a time when the average Japanese office worker made about 6000 yen a year) to help the club acquire Kozuru and one other player. Hit almost exclusively in the cleanup slot with Hiroshima. 200th homer (9/23/1955 against Taiyo off of Masatoshi Kondo, third to that mark all time). Selected to three all star teams and batted.133 (2-15) with on homers and no RBIs in eight games (1951, 1953, 1956). Is the only Japanese 50 homer guy to not end up with at least 300 homers. Coached with Hanshin and Kokutetsu after retirement. Has also done scouting work. Currently works for a building management company. Has also gone under the name Makoto Iizuka. |
| Career OPS: .815 HR:AB: 1:26.7 |
| Debut: First Hit (), First Homer () |
| Titles: Batting (1949), Runs (1950), 2B (1953), HR (1950), RBI (1950), TB (1950), SLG (1950), MVP (1950), Best Nine (1949-1950) |
| Managerial Record: N/A |
| Hall of Fame Induction: 1980 |