| 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 |
| 1999 | Chunichi | Jap Cen | Intl | 43 | 22 | 0 | 0 | 18.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2.0 | 2 | 4 | 4 | 1 | 2 | 1 | 0 | 0 | 0 | 2.00 | 9.00 | 4.50 | 9.00 | 4.50 | 18.00 | 0.50 | |
| 2000 | Chunichi | Jap Cen | Intl | - | 23 | 0 | 0 | 6.32 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 15.2 | 20 | 11 | 11 | 2 | 14 | 14 | 0 | 0 | 0 | 2.17 | 11.49 | 1.15 | 8.04 | 8.04 | 6.32 | 1.00 | |
| 2002 | Chunichi | Jap Cen | Intl | - | 25 | 5 | 5 | 4.03 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 96.0 | 96 | 43 | 43 | 14 | 26 | 80 | 0 | 0 | 0 | 1.27 | 9.00 | 1.31 | 2.44 | 7.50 | 4.03 | 3.08 | |
| 2003 | Chunichi | Jap Cen | Intl | - | 26 | 0 | 3 | 7.77 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 22.0 | 30 | 19 | 19 | 6 | 7 | 21 | 0 | 0 | 0 | 1.68 | 12.27 | 2.45 | 2.86 | 8.59 | 7.77 | 3.00 | |
| 2004 | Chunichi | Jap Cen | Intl | 43 | 27 | 2 | 2 | 3.45 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 57.1 | 63 | 23 | 22 | 6 | 14 | 52 | 0 | 0 | 0 | 1.34 | 9.89 | 0.94 | 2.20 | 8.16 | 3.61 | 3.71 | |
| 2005 | Chunichi | Jap Cen | Intl | - | 28 | 0 | 3 | 7.31 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 16.0 | 27 | 13 | 13 | 4 | 3 | 12 | 1 | 0 | 0 | 1.88 | 15.19 | 2.25 | 1.69 | 6.75 | 7.31 | 4.00 | |
| 2006 | Chunichi | Jap Cen | Intl | - | 29 | 2 | 2 | 3.72 | 9 | 0 | 1 | 0 | 0 | 2 | 0 | 38.2 | 35 | 16 | 16 | 7 | 10 | 34 | 2 | 0 | 1 | 1.16 | 8.15 | 1.63 | 2.33 | 7.91 | 3.72 | 3.40 | |
| 2007 | Chunichi Dragons | Jap Cen | Intl | - | 30 | 6 | 6 | 2.99 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 120.1 | 110 | 40 | 40 | 10 | 33 | 97 | 3 | 0 | 0 | 1.19 | 8.23 | 0.75 | 2.47 | 7.25 | 2.99 | 2.94 | |
| 2008 | Chunichi Dragons | Jap Cen | Intl | - | 31 | 8 | 11 | 4.70 | 26 | 22 | 0 | 0 | 4 | 0 | 0 | 132.0 | 147 | 71 | 69 | 20 | 42 | 89 | 2 | 2 | 5 | 1.43 | 10.02 | 1.36 | 2.86 | 6.07 | 4.84 | 2.12 | |
| 2009 | Chunichi Dragons | Jap Cen | Intl | - | 32 | 7 | 2 | 3.13 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 118.0 | 104 | 47 | 41 | 10 | 34 | 86 | 4 | 1 | 2 | 1.17 | 7.93 | 0.76 | 2.59 | 6.56 | 3.58 | 2.53 | |
| 2010 | Chunichi Dragons | Jap Cen | Intl | - | 33 | 1 | 3 | 6.84 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 25.0 | 34 | 26 | 19 | 9 | 7 | 8 | 0 | 0 | 0 | 1.64 | 12.24 | 3.24 | 2.52 | 2.88 | 9.36 | 1.14 | |
| 2011 | Chunichi Dragons | Jap Cen | Intl | - | 34 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2.2 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 10.12 | 0.00 | 0.00 | |
| 2012 | Chunichi Dragons | Jap Cen | Intl | - | 35 | 0 | 2 | 5.30 | 7 | 4 | 0 | 0 | 3 | 1 | 0 | 18.2 | 24 | 13 | 11 | 1 | 4 | 14 | 0 | 0 | 2 | 1.50 | 11.57 | 0.48 | 1.93 | 6.75 | 6.27 | 3.50 |
| 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 | Chunichi | Jap Cen | Intl | - | 25 | P | 32 | 23 | 2 | 4 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 13 | 0 | 1 | 0 | 0 | 0 | 5 | 24 | 1 | 3 | .174 | .174 | .217 | .391 | .043 | .043 | .400 | 0.00 | 54.17 | 0.00 | 0.00 | ||
| 2003 | Chunichi | Jap Cen | Intl | - | 26 | P | 11 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 33.33 | 0.00 | 0.00 | ||
| 2004 | Chunichi | Jap Cen | Intl | 43 | 27 | P | 22 | 12 | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 1 | 2 | 12 | 0 | 2 | .167 | .167 | .167 | .334 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | ||
| 2006 | Chunichi | Jap Cen | Intl | - | 29 | P | 9 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 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 | Chunichi Dragons | Jap Cen | Intl | - | 30 | P | 21 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 0 | 1 | 0 | 0 | 2 | 0 | 33 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 48.48 | 0.00 | 0.00 | ||
| 2008 | Chunichi Dragons | Jap Cen | Intl | - | 31 | P | 26 | 27 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 6 | 0 | 0 | 0 | 5 | 33 | 1 | 3 | .148 | .148 | .185 | .333 | .037 | .037 | .250 | 0.00 | 33.33 | 0.00 | 0.00 | ||
| 2009 | Chunichi Dragons | Jap Cen | Intl | - | 32 | P | 21 | 28 | 0 | 5 | 1 | 0 | 0 | 4 | 0 | 0 | 1 | 11 | 0 | 6 | 0 | 0 | 2 | 6 | 35 | 1 | 4 | .179 | .207 | .214 | .421 | .071 | .035 | .294 | 2.86 | 31.43 | 11.00 | 0.00 | ||
| 2010 | Chunichi Dragons | Jap Cen | Intl | - | 33 | P | 6 | 8 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 2 | 8 | 0 | 2 | .250 | .250 | .250 | .500 | .000 | .000 | .500 | 0.00 | 50.00 | 0.00 | 0.00 | ||
| 2012 | Chunichi Dragons | Jap Cen | Intl | - | 35 | P | 7 | 5 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | .200 | .200 | .200 | .400 | .000 | .000 | .500 | 0.00 | 60.00 | 0.00 | 0.00 |