| 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 |
| 2004 | Seibu | Jap Pac | Intl | - | 23 | 3 | 1 | 5.59 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 38.2 | 49 | 28 | 24 | 3 | 23 | 35 | 0 | 0 | 0 | 1.86 | 11.41 | 0.70 | 5.35 | 8.15 | 6.52 | 1.52 | |
| 2005 | Seibu | Jap Pac | Intl | - | 24 | 0 | 0 | 11.42 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 16 | 12 | 11 | 2 | 6 | 7 | 1 | 0 | 0 | 2.54 | 16.62 | 2.08 | 6.23 | 7.27 | 12.46 | 1.17 | |
| 2007 | Seibu Lions | Jap Pac | Intl | - | 26 | 3 | 3 | 3.86 | 45 | 0 | 0 | 0 | 0 | 0 | 0 | 60.2 | 52 | 26 | 26 | 2 | 32 | 45 | 4 | 0 | 0 | 1.38 | 7.71 | 0.30 | 4.75 | 6.68 | 3.86 | 1.41 | |
| 2008 | Seibu Lions | Jap Pac | Intl | - | 27 | 0 | 0 | 6.35 | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 5.2 | 6 | 4 | 4 | 0 | 7 | 3 | 1 | 0 | 0 | 2.29 | 9.53 | 0.00 | 11.12 | 4.76 | 6.35 | 0.43 |
| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 2007 | Seibu Lions | Jap Pac | Intl | - | 26 | P | 45 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 |