| 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 |
| 2003 | Osaka Kintetsu | Jap Pac | Intl | - | 19 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2.0 | 1 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 1.50 | 4.50 | 0.00 | 9.00 | 9.00 | 0.00 | 1.00 | |
| 2004 | Osaka Kintetsu | Jap Pac | Intl | - | 20 | 0 | 0 | 6.35 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 8 | 4 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 1.59 | 12.71 | 1.59 | 1.59 | 0.00 | 6.35 | 0.00 | |
| 2005 | Tohoku Rakuten | Jap Pac | Intl | - | 21 | 2 | 5 | 6.00 | 15 | 0 | 1 | 0 | 0 | 0 | 0 | 60.0 | 71 | 45 | 40 | 10 | 28 | 43 | 5 | 0 | 0 | 1.65 | 10.65 | 1.50 | 4.20 | 6.45 | 6.75 | 1.54 | |
| 2006 | Tohoku Rakuten | Jap Pac | Intl | - | 22 | 2 | 5 | 3.93 | 9 | 0 | 2 | 0 | 0 | 0 | 0 | 50.1 | 55 | 25 | 22 | 2 | 30 | 42 | 3 | 0 | 5 | 1.69 | 9.83 | 0.36 | 5.36 | 7.51 | 4.47 | 1.40 | |
| 2007 | Tohoku Rakuten Golden Eagles | Jap Pac | Intl | 36 | 23 | 8 | 8 | 3.12 | 31 | 0 | 2 | 1 | 0 | 0 | 0 | 144.1 | 146 | 53 | 50 | 4 | 40 | 107 | 4 | 0 | 0 | 1.29 | 9.10 | 0.25 | 2.49 | 6.67 | 3.30 | 2.68 | |
| 2008 | Tohoku Rakuten Golden Eagles | Jap Pac | Intl | - | 24 | 9 | 11 | 4.38 | 29 | 23 | 1 | 0 | 6 | 0 | 0 | 148.0 | 165 | 81 | 72 | 16 | 60 | 122 | 6 | 0 | 7 | 1.52 | 10.03 | 0.97 | 3.65 | 7.42 | 4.93 | 2.03 | |
| 2009 | Tohoku Rakuten Golden Eagles | Jap Pac | Intl | - | 25 | 0 | 3 | 6.59 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 28.2 | 37 | 23 | 21 | 4 | 17 | 25 | 3 | 0 | 0 | 1.88 | 11.62 | 1.26 | 5.34 | 7.85 | 7.22 | 1.47 | |
| 2010 | Tohoku Rakuten Golden Eagles | Jap Pac | Intl | - | 26 | 0 | 0 | 8.31 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 7 | 4 | 4 | 0 | 2 | 2 | 0 | 0 | 0 | 2.08 | 14.54 | 0.00 | 4.15 | 4.15 | 8.31 | 1.00 | |
| 2010 | Yomiuri Giants | Jap Cen | Intl | - | 26 | 4 | 1 | 2.01 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 49.1 | 39 | 15 | 11 | 2 | 9 | 35 | 2 | 0 | 0 | 0.97 | 7.11 | 0.36 | 1.64 | 6.39 | 2.74 | 3.89 |
| 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 | Tohoku Rakuten | Jap Pac | Intl | - | 22 | P | 9 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 1 | .333 | .333 | .333 | .666 | .000 | .000 | .500 | 0.00 | 33.33 | 0.00 | 0.00 | ||
| 2007 | Tohoku Rakuten Golden Eagles | Jap Pac | Intl | 36 | 23 | P | 31 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 16.67 | 0.00 | 0.00 | ||
| 2008 | Tohoku Rakuten Golden Eagles | Jap Pac | Intl | - | 24 | P | 30 | 9 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 0 | 1 | 0 | 0 | 0 | 1 | 10 | 0 | 1 | .111 | .111 | .111 | .222 | .000 | .000 | .333 | 0.00 | 60.00 | 0.00 | 0.00 | ||
| 2010 | Yomiuri Giants | Jap Cen | Intl | - | 26 | P | 10 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 2 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | .000 | .067 | .000 | .067 | .071 | .000 | .000 | 5.88 | 29.41 | 5.00 | 0.00 |