| 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 |
| 2002 | Chunichi | Jap Cen | Intl | - | 27 | 0 | 0 | 9.28 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 10.2 | 15 | 12 | 11 | 2 | 4 | 10 | 0 | 0 | 0 | 1.78 | 12.66 | 1.69 | 3.37 | 8.44 | 10.12 | 2.50 | |
| 2003 | Chunichi | Jap Cen | Intl | - | 28 | 4 | 6 | 3.34 | 40 | 0 | 0 | 0 | 0 | 0 | 0 | 97.0 | 79 | 39 | 36 | 9 | 27 | 96 | 0 | 0 | 0 | 1.09 | 7.33 | 0.84 | 2.51 | 8.91 | 3.62 | 3.56 | |
| 2004 | Chunichi | Jap Cen | Intl | 12 | 29 | 9 | 4 | 2.03 | 63 | 0 | 0 | 0 | 0 | 0 | 0 | 75.1 | 60 | 19 | 17 | 6 | 26 | 85 | 0 | 0 | 0 | 1.14 | 7.17 | 0.72 | 3.11 | 10.15 | 2.27 | 3.27 | |
| 2005 | Chunichi | Jap Cen | Intl | - | 30 | 10 | 3 | 3.14 | 57 | 0 | 0 | 0 | 0 | 0 | 1 | 63.0 | 60 | 22 | 22 | 4 | 30 | 65 | 3 | 0 | 0 | 1.43 | 8.57 | 0.57 | 4.29 | 9.29 | 3.14 | 2.17 | |
| 2006 | Chunichi | Jap Cen | Intl | - | 31 | 4 | 1 | 3.40 | 56 | 0 | 0 | 0 | 0 | 16 | 1 | 53.0 | 51 | 21 | 20 | 5 | 21 | 56 | 3 | 0 | 1 | 1.36 | 8.66 | 0.85 | 3.57 | 9.51 | 3.57 | 2.67 | |
| 2007 | Chunichi Dragons | Jap Cen | Intl | - | 32 | 5 | 2 | 2.89 | 62 | 0 | 0 | 0 | 0 | 0 | 0 | 56.0 | 43 | 18 | 18 | 3 | 21 | 44 | 2 | 0 | 0 | 1.14 | 6.91 | 0.48 | 3.38 | 7.07 | 2.89 | 2.10 | |
| 2008 | Seibu Lions | Jap Pac | Intl | - | 33 | 0 | 2 | 3.83 | 47 | 0 | 0 | 0 | 47 | 0 | 0 | 42.1 | 38 | 18 | 18 | 5 | 21 | 42 | 9 | 0 | 0 | 1.39 | 8.08 | 1.06 | 4.46 | 8.93 | 3.83 | 2.00 | |
| 2009 | Seibu Lions | Jap Pac | Intl | - | 34 | 0 | 1 | 3.97 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 22.2 | 18 | 10 | 10 | 2 | 14 | 17 | 5 | 0 | 2 | 1.41 | 7.15 | 0.79 | 5.56 | 6.75 | 3.97 | 1.21 |
| 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 |
| 2003 | Chunichi | Jap Cen | Intl | - | 28 | P | 40 | 19 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 11 | 0 | 1 | 0 | 0 | 0 | 2 | 21 | 0 | 2 | .105 | .150 | .105 | .255 | .053 | .000 | .250 | 4.76 | 52.38 | 11.00 | 0.00 | ||
| 2004 | Chunichi | Jap Cen | Intl | 12 | 29 | P | 63 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | ||
| 2006 | Chunichi | Jap Cen | Intl | - | 31 | P | 56 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | ||
| 2007 | Chunichi Dragons | Jap Cen | Intl | - | 32 | P | 62 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | 1.000 | .000 | 1.000 | .000 | .000 | .000 | 100.00 | 0.00 | 0.00 | 0.00 |