| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 2000 | Yomiuri | Jap Cen | Intl | - | 26 | 0 | 0 | 11.25 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 6 | 5 | 5 | 2 | 1 | 5 | 0 | 0 | 0 | 1.75 | 13.50 | 4.50 | 2.25 | 11.25 | 11.25 | 5.00 | |
| 2002 | Seibu | Jap Pac | Intl | - | 28 | 0 | 0 | 3.33 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 24.1 | 21 | 9 | 9 | 3 | 8 | 19 | 0 | 0 | 0 | 1.19 | 7.77 | 1.11 | 2.96 | 7.03 | 3.33 | 2.38 | |
| 2003 | Seibu | Jap Pac | Intl | - | 29 | 0 | 0 | 7.71 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 13 | 6 | 6 | 1 | 2 | 6 | 0 | 0 | 0 | 2.14 | 16.71 | 1.29 | 2.57 | 7.71 | 7.71 | 3.00 | |
| 2004 | Seibu | Jap Pac | Intl | - | 30 | 0 | 0 | 27.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 3 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 7.50 | 40.50 | 0.00 | 27.00 | 0.00 | 27.00 | 0.00 |