Kojiro Yoshimura
Kojiro Yoshimura
Born: January 19, 1998
Primary Position: Pitcher
Bats: Right
Throws: Right
Height: 6'0"
Weight: 187
Career: 2023-2025
Kojiro Yoshimura compiled a career record of 17 wins and 14 losses and a 3.12 ERA in his 45-game pitching career with the Yakult Swallows. He began playing during the 2023 season and last took the field during the 2025 campaign.
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Pitching:
| Year | Level | Lg | Team | W | L | W% | ERA | G | GS | GF | CG | SHO | SV | IP | H | R | ER | HR | BB | IBB | SO | HBP | BK | WP | BF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | Foreign Major | JPCL | Yakult Swallows | 4 | 2 | .667 | 4.33 | 12 | 0 | 0 | 0 | 60.3 | 66 | 31 | 29 | 9 | 14 | 0 | 46 | 2 | 0 | 1 | 257 | ||
| 2024 | Foreign Major | JPCL | Yakult Swallows | 9 | 8 | .529 | 3.19 | 23 | 1 | 1 | 0 | 138.3 | 144 | 55 | 49 | 8 | 39 | 3 | 114 | 2 | 0 | 0 | 584 | ||
| 2025 | Foreign Major | JPCL | Yakult Swallows | 8 | 6 | .571 | 3.05 | 22 | 0 | 0 | 0 | 130.0 | 132 | 51 | 44 | 14 | 27 | 1 | 85 | 2 | 0 | 1 | 546 | ||
| Totals | 17 | 14 | .548 | 3.12 | 45 | 0 | 0 | 1 | 1 | 0 | 268.3 | 276 | 106 | 93 | 22 | 66 | 4 | 199 | 4 | 0 | 1 | 1130 |
Batting:
| Year | Level | Lg | Team | GP | PA | AB | R | H | 2B | 3B | HR | RBI | SB | CS | BB | SO | BA | OBP | SLG | OPS | TB | DP | HBP | SH | SF | IBB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | Foreign Major | JPCL | Yakult Swallows | 12 | 19 | 16 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 8 | .062 | .059 | .062 | .121 | 1 | 0 | 0 | 2 | 1 | 0 |
| 2024 | Foreign Major | JPCL | Yakult Swallows | 23 | 48 | 42 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 19 | .048 | .091 | .048 | .139 | 2 | 1 | 0 | 4 | 0 | 0 |
| 2025 | Foreign Major | JPCL | Yakult Swallows | 22 | 46 | 36 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 15 | .028 | .079 | .056 | .135 | 2 | 2 | 0 | 8 | 0 | 0 |
| Totals | 45 | 94 | 78 | 2 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 34 | .038 | .085 | .051 | .137 | 4 | 3 | 0 | 12 | 0 | 0 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | Foreign Major | JPCL | Yakult Swallows | P | 12 | 2 | 8 | 0 | 0 | 1.000 | .833 |
| 2024 | Foreign Major | JPCL | Yakult Swallows | P | 23 | 3 | 18 | 0 | 1 | 1.000 | .913 |
| 2025 | Foreign Major | JPCL | Yakult Swallows | P | 22 | 5 | 17 | 2 | 1 | .917 | 1.000 |
| Totals | 45 | 8 | 35 | 2 | 2 | .956 | .956 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2023 | Foreign Major | Japan Central League | Yakult Swallows | |||
| 2024 | Foreign Major | Japan Central League | Yakult Swallows | |||
| 2025 | Foreign Major | Japan Central League | Yakult Swallows |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
