| 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 | Chunichi | Jap Cen | Intl | - | 22 | 0 | 1 | 11.70 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 14 | 13 | 13 | 4 | 2 | 5 | 0 | 0 | 0 | 1.60 | 12.60 | 3.60 | 1.80 | 4.50 | 11.70 | 2.50 | |
| 2002 | Chunichi | Jap Cen | Intl | - | 24 | 0 | 1 | 19.29 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2.1 | 3 | 5 | 5 | 0 | 2 | 1 | 0 | 0 | 0 | 2.14 | 11.57 | 0.00 | 7.71 | 3.86 | 19.29 | 0.50 | |
| 2003 | Chunichi | Jap Cen | Intl | - | 25 | 0 | 0 | 0.00 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3.0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.67 | 6.00 | 0.00 | 0.00 | 3.00 | 0.00 | 0.00 | |
| 2004 | Chunichi | Jap Cen | Intl | 62 | 26 | 0 | 0 | 9.00 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 7 | 7 | 7 | 2 | 3 | 4 | 0 | 0 | 0 | 1.43 | 9.00 | 2.57 | 3.86 | 5.14 | 9.00 | 1.33 | |
| 2005 | Seibu | Jap Pac | Intl | - | 27 | 4 | 1 | 2.80 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 61.0 | 47 | 23 | 19 | 9 | 17 | 47 | 3 | 0 | 0 | 1.05 | 6.93 | 1.33 | 2.51 | 6.93 | 3.39 | 2.76 | |
| 2006 | Seibu | Jap Pac | Intl | 66 | 28 | 1 | 3 | 5.30 | 12 | 0 | 0 | 0 | 0 | 1 | 0 | 37.1 | 40 | 24 | 22 | 5 | 15 | 22 | 1 | 0 | 1 | 1.47 | 9.64 | 1.21 | 3.62 | 5.30 | 5.79 | 1.47 | |
| 2007 | Seibu Lions | Jap Pac | Intl | - | 29 | 1 | 0 | 2.70 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 13.1 | 16 | 4 | 4 | 2 | 4 | 8 | 1 | 0 | 0 | 1.50 | 10.80 | 1.35 | 2.70 | 5.40 | 2.70 | 2.00 |
| 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 |
| 2006 | Seibu | Jap Pac | Intl | 66 | 28 | P | 12 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 |