| 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 |
| 1998 | Chiba Lotte | Jap Pac | Intl | - | 20 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2.1 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1.71 | 11.57 | 0.00 | 3.86 | 0.00 | 0.00 | 0.00 | |
| 2002 | Chiba Lotte | Jap Pac | Intl | - | 24 | 7 | 4 | 2.53 | 58 | 0 | 0 | 0 | 0 | 0 | 0 | 81.2 | 67 | 25 | 23 | 12 | 27 | 84 | 0 | 0 | 0 | 1.15 | 7.38 | 1.32 | 2.98 | 9.26 | 2.76 | 3.11 | |
| 2003 | Chiba Lotte | Jap Pac | Intl | - | 25 | 10 | 10 | 3.84 | 50 | 0 | 3 | 0 | 0 | 0 | 0 | 145.1 | 135 | 66 | 62 | 17 | 36 | 117 | 0 | 0 | 0 | 1.18 | 8.36 | 1.05 | 2.23 | 7.25 | 4.09 | 3.25 | |
| 2004 | Chiba Lotte | Jap Pac | Intl | - | 26 | 9 | 7 | 4.26 | 24 | 0 | 2 | 0 | 0 | 0 | 0 | 154.1 | 162 | 77 | 73 | 22 | 57 | 137 | 0 | 0 | 0 | 1.42 | 9.45 | 1.28 | 3.32 | 7.99 | 4.49 | 2.40 | |
| 2005 | Chiba Lotte | Jap Pac | Intl | - | 27 | 12 | 6 | 3.30 | 23 | 0 | 4 | 1 | 0 | 0 | 0 | 160.2 | 157 | 60 | 59 | 14 | 28 | 129 | 6 | 0 | 0 | 1.15 | 8.79 | 0.78 | 1.57 | 7.23 | 3.36 | 4.61 | |
| 2006 | Chiba Lotte | Jap Pac | Intl | - | 28 | 10 | 7 | 2.78 | 20 | 0 | 3 | 1 | 0 | 0 | 0 | 142.2 | 129 | 51 | 44 | 14 | 27 | 120 | 5 | 0 | 4 | 1.09 | 8.14 | 0.88 | 1.70 | 7.57 | 3.22 | 4.44 | |
| 2007 | Chiba Lotte Marines | Jap Pac | Intl | - | 29 | 13 | 3 | 2.69 | 25 | 0 | 5 | 2 | 0 | 0 | 0 | 170.2 | 157 | 56 | 51 | 9 | 38 | 163 | 7 | 0 | 0 | 1.14 | 8.28 | 0.47 | 2.00 | 8.60 | 2.95 | 4.29 | |
| 2008 | Chiba Lotte Marines | Jap Pac | Intl | - | 30 | 5 | 12 | 5.02 | 23 | 23 | 1 | 0 | 0 | 0 | 0 | 138.0 | 155 | 85 | 77 | 15 | 45 | 112 | 5 | 0 | 2 | 1.45 | 10.11 | 0.98 | 2.93 | 7.30 | 5.54 | 2.49 | |
| 2009 | Chiba Lotte Marines | Jap Pac | Intl | - | 31 | 4 | 13 | 4.29 | 24 | 0 | 4 | 0 | 0 | 0 | 0 | 134.1 | 142 | 70 | 64 | 16 | 35 | 120 | 7 | 0 | 7 | 1.32 | 9.51 | 1.07 | 2.34 | 8.04 | 4.69 | 3.43 | |
| 2010 | Chiba Lotte Marines | Jap Pac | Intl | - | 32 | 3 | 3 | 2.21 | 57 | 0 | 0 | 0 | 0 | 0 | 29 | 61.0 | 51 | 17 | 15 | 2 | 14 | 53 | 6 | 0 | 0 | 1.07 | 7.52 | 0.30 | 2.07 | 7.82 | 2.51 | 3.79 | |
| 2011 | Hanshin Tigers | Jap Cen | Intl | - | 33 | 5 | 0 | 3.00 | 42 | 0 | 0 | 0 | 0 | 0 | 21 | 39.0 | 43 | 17 | 13 | 2 | 19 | 45 | 8 | 0 | 0 | 1.59 | 9.92 | 0.46 | 4.38 | 10.38 | 3.92 | 2.37 | |
| 2014 | Seibu Lions | Jap Pac | Intl | - | 36 | 0 | 0 | 7.94 | 15 | 0 | 0 | 0 | 15 | 0 | 0 | 11.1 | 16 | 15 | 10 | 1 | 8 | 10 | 2 | 0 | 0 | 2.12 | 12.71 | 0.79 | 6.35 | 7.94 | 11.91 | 1.25 |
| year | team name | league | category | 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 |
| 2013 | Los Angeles Angels | MLB Spring Training | Spring | 35 | 0 | 0 | 4.50 | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 4.0 | 3 | 2 | 2 | 1 | 3 | 4 | 0 | 0 | 0 | 1.50 | 6.75 | 2.25 | 6.75 | 9.00 | 4.50 | 1.33 |
| Tot: | Spring (1 Yrs) | Spring | 0 | 0 | 4.50 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 4.0 | 3 | 2 | 2 | 1 | 3 | 4 | 0 | 0 | 0 | 1.50 | 6.75 | 2.25 | 6.75 | 9.00 | 4.50 | 1.33 |
| 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 | Chiba Lotte | Jap Pac | Intl | - | 28 | P | 20 | 8 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 0 | 1 | .125 | .125 | .125 | .250 | .000 | .000 | .500 | 0.00 | 75.00 | 0.00 | 0.00 | ||
| 2007 | Chiba Lotte Marines | Jap Pac | Intl | - | 29 | P | 25 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .500 | 0.00 | 50.00 | 0.00 | 0.00 | ||
| 2008 | Chiba Lotte Marines | Jap Pac | Intl | - | 30 | P | 23 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 2009 | Chiba Lotte Marines | Jap Pac | Intl | - | 31 | P | 26 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | .500 | .500 | .500 | 1.000 | .000 | .000 | .500 | 0.00 | 0.00 | 0.00 | 0.00 |