- 17
- Tohoku Rakuten Golden Eagles
- Koja, Tatsuki
| Position | Pitcher |
|---|---|
| Bats / Throws | Left / Left |
| Height / Weight | 182cm/ 75kg |
| Born | August 18, 2001 |
| Year | Team | G | W | L | SV | HLD | HP | CG | SHO | PCT | BF | IP | H | HR | BB | HB | SO | WP | BK | R | ER | ERA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | Rakuten | 15 | 5 | 8 | 0 | 0 | 0 | 0 | 0 | .385 | 347 |
|
70 | 10 | 31 | 7 | 58 | 0 | 0 | 42 | 40 | 4.32 | ||
| 2025 | Rakuten | 19 | 7 | 7 | 0 | 0 | 1 | 1 | 1 | .500 | 459 |
|
118 | 8 | 27 | 3 | 76 | 1 | 0 | 48 | 44 | 3.70 | ||
| 2026 | Rakuten | 10 | 1 | 5 | 0 | 0 | 0 | 1 | 0 | .167 | 233 |
|
52 | 8 | 14 | 2 | 46 | 0 | 0 | 25 | 25 | 4.02 | ||
| Totals | 44 | 13 | 20 | 0 | 0 | 1 | 2 | 1 | .394 | 1039 |
|
240 | 26 | 72 | 12 | 180 | 1 | 0 | 115 | 109 | 3.98 |
| Year | Team | G | PA | AB | R | H | 2B | 3B | HR | TB | RBI | SB | CS | SH | SF | BB | HP | SO | GDP | AVG | SLG | OBP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | Rakuten | 15 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | .000 | .000 | .000 |
| 2025 | Rakuten | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 |
| 2026 | Rakuten | 10 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | .000 | .000 | .000 |
| Totals | 44 | 6 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 0 | .000 | .000 | .000 |