| 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 | Yokohama | Jap Cen | Intl | - | 22 | 7 | 3 | 2.89 | 46 | 0 | 0 | 0 | 0 | 0 | 18 | 62.1 | 46 | 20 | 20 | 7 | 13 | 73 | 0 | 0 | 0 | 0.95 | 6.64 | 1.01 | 1.88 | 10.54 | 2.89 | 5.62 | |
| 2002 | Yokohama | Jap Cen | Intl | - | 24 | 1 | 3 | 3.92 | 36 | 0 | 0 | 0 | 0 | 0 | 2 | 41.1 | 41 | 20 | 18 | 5 | 9 | 39 | 0 | 0 | 0 | 1.21 | 8.93 | 1.09 | 1.96 | 8.49 | 4.35 | 4.33 | |
| 2003 | Yokohama | Jap Cen | Intl | - | 25 | 0 | 1 | 4.05 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 26.2 | 21 | 16 | 12 | 7 | 6 | 23 | 0 | 0 | 0 | 1.01 | 7.09 | 2.36 | 2.02 | 7.76 | 5.40 | 3.83 | |
| 2004 | Yokohama | Jap Cen | Intl | - | 26 | 2 | 3 | 0.00 | 52 | 0 | 0 | 0 | 0 | 0 | 0 | 52.0 | 45 | 9 | 0 | 1 | 6 | 0 | 0 | 0 | 0 | 0.98 | 7.79 | 0.17 | 1.04 | 0.00 | 1.56 | 0.00 | |
| 2005 | Yokohama | Jap Cen | Intl | - | 27 | 6 | 5 | 2.44 | 58 | 0 | 0 | 0 | 0 | 0 | 0 | 51.2 | 44 | 14 | 14 | 4 | 11 | 35 | 0 | 1 | 0 | 1.06 | 7.66 | 0.70 | 1.92 | 6.10 | 2.44 | 3.18 | |
| 2006 | Yokohama | Jap Cen | Intl | - | 28 | 3 | 1 | 3.54 | 59 | 0 | 0 | 0 | 0 | 18 | 0 | 61.0 | 63 | 25 | 24 | 4 | 26 | 46 | 0 | 0 | 3 | 1.46 | 9.30 | 0.59 | 3.84 | 6.79 | 3.69 | 1.77 | |
| 2007 | Yokohama BayStars | Jap Cen | Intl | 20 | 29 | 3 | 1 | 3.06 | 76 | 0 | 0 | 0 | 0 | 0 | 0 | 35.1 | 32 | 13 | 12 | 1 | 10 | 25 | 0 | 0 | 0 | 1.19 | 8.15 | 0.25 | 2.55 | 6.37 | 3.31 | 2.50 | |
| 2008 | Yokohama BayStars | Jap Cen | Intl | - | 30 | 1 | 0 | 7.50 | 16 | 0 | 0 | 0 | 16 | 0 | 0 | 6.0 | 7 | 5 | 5 | 0 | 1 | 8 | 0 | 0 | 1 | 1.33 | 10.50 | 0.00 | 1.50 | 12.00 | 7.50 | 8.00 | |
| 2009 | Yokohama BayStars | Jap Cen | Intl | - | 31 | 3 | 2 | 4.83 | 43 | 0 | 0 | 0 | 0 | 0 | 1 | 31.2 | 35 | 18 | 17 | 5 | 7 | 20 | 0 | 0 | 3 | 1.33 | 9.95 | 1.42 | 1.99 | 5.68 | 5.12 | 2.86 | |
| 2010 | Yokohama Bay Stars | Jap Cen | Intl | - | 32 | 0 | 1 | 12.27 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 3.2 | 10 | 5 | 5 | 2 | 0 | 2 | 0 | 0 | 0 | 2.73 | 24.55 | 4.91 | 0.00 | 4.91 | 12.27 | 0.00 |
| 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 |
| 2002 | Yokohama | Jap Cen | Intl | - | 24 | P | 36 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 40.00 | 0.00 | 0.00 | ||
| 2003 | Yokohama | Jap Cen | Intl | - | 25 | P | 28 | 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 | ||
| 2009 | Yokohama BayStars | Jap Cen | Intl | - | 31 | P | 43 | 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 |