| 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 |
| 2006 | Yakult | Jap Cen | Intl | - | 18 | 0 | 1 | 12.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3.0 | 6 | 4 | 4 | 1 | 4 | 1 | 0 | 0 | 0 | 3.33 | 18.00 | 3.00 | 12.00 | 3.00 | 12.00 | 0.25 | |
| 2008 | Yakult Swallows | Jap Cen | Intl | - | 20 | 6 | 11 | 4.34 | 21 | 21 | 0 | 0 | 0 | 0 | 0 | 122.1 | 107 | 60 | 59 | 13 | 59 | 105 | 12 | 0 | 7 | 1.36 | 7.87 | 0.96 | 4.34 | 7.72 | 4.41 | 1.78 | |
| 2009 | Yakult Swallows | Jap Cen | Intl | - | 21 | 1 | 6 | 7.12 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 43.0 | 49 | 34 | 34 | 5 | 25 | 35 | 4 | 0 | 3 | 1.72 | 10.26 | 1.05 | 5.23 | 7.33 | 7.12 | 1.40 | |
| 2010 | Yakult Swallows | Jap Cen | Intl | - | 22 | 11 | 10 | 3.44 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 178.0 | 176 | 79 | 68 | 15 | 69 | 163 | 10 | 0 | 0 | 1.38 | 8.90 | 0.76 | 3.49 | 8.24 | 3.99 | 2.36 | |
| 2011 | Yakult Swallows | Jap Cen | Intl | - | 23 | 6 | 0 | 4.29 | 15 | 0 | 2 | 1 | 0 | 0 | 0 | 84.0 | 76 | 45 | 40 | 10 | 30 | 60 | 2 | 0 | 0 | 1.26 | 8.14 | 1.07 | 3.21 | 6.43 | 4.82 | 2.00 | |
| 2012 | Yakult Swallows | Jap Cen | Intl | - | 24 | 10 | 7 | 3.88 | 25 | 23 | 3 | 2 | 2 | 0 | 0 | 144.0 | 155 | 65 | 62 | 6 | 60 | 89 | 0 | 0 | 5 | 1.49 | 9.69 | 0.38 | 3.75 | 5.56 | 4.06 | 1.48 | |
| 2013 | Yakult Swallows | Jap Cen | Intl | - | 25 | 5 | 9 | 5.00 | 25 | 18 | 0 | 0 | 7 | 2 | 0 | 111.2 | 139 | 65 | 62 | 12 | 55 | 65 | 5 | 0 | 8 | 1.74 | 11.20 | 0.97 | 4.43 | 5.24 | 5.24 | 1.18 | |
| 2014 | Yakult Swallows | Jap Cen | Intl | - | 26 | 2 | 2 | 3.79 | 7 | 6 | 0 | 0 | 1 | 0 | 0 | 35.2 | 34 | 17 | 15 | 2 | 12 | 22 | 1 | 1 | 1 | 1.29 | 8.58 | 0.50 | 3.03 | 5.55 | 4.29 | 1.83 | |
| 2016 | Yakult Swallows | Jap Cen | Intl | - | 28 | 7 | 3 | 3.90 | 52 | 2 | 0 | 0 | 50 | 0 | 0 | 67.0 | 63 | 29 | 29 | 9 | 38 | 51 | 1 | 0 | 5 | 1.51 | 8.46 | 1.21 | 5.10 | 6.85 | 3.90 | 1.34 | |
| 2017 | Yakult Swallows | Jap Cen | Intl | - | 29 | 0 | 0 | 3.07 | 13 | 0 | 0 | 0 | 13 | 8 | 0 | 14.2 | 4 | 6 | 5 | 0 | 15 | 6 | 1 | 0 | 0 | 1.30 | 2.45 | 0.00 | 9.20 | 3.68 | 3.68 | 0.40 | |
| 2018 | Yakult Swallows | Jap Cen | Intl | - | 30 | 0 | 0 | 31.50 | 3 | 0 | 0 | 0 | 3 | 1 | 0 | 2.0 | 4 | 7 | 7 | 1 | 5 | 3 | 1 | 0 | 1 | 4.50 | 18.00 | 4.50 | 22.50 | 13.50 | 31.50 | 0.60 |
| 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 | Yakult | Jap Cen | Intl | - | 18 | P | 1 | 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 | ||
| 2008 | Yakult Swallows | Jap Cen | Intl | - | 20 | P | 22 | 31 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 15 | 0 | 1 | 1 | 0 | 0 | 0 | 34 | 0 | 0 | .000 | .030 | .000 | .030 | .032 | .000 | .000 | 2.94 | 44.12 | 15.00 | 0.00 | ||
| 2009 | Yakult Swallows | Jap Cen | Intl | - | 21 | P | 9 | 12 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 1 | 0 | 0 | 0 | 1 | 13 | 0 | 1 | .083 | .083 | .083 | .166 | .000 | .000 | .167 | 0.00 | 46.15 | 0.00 | 0.00 | ||
| 2010 | Yakult Swallows | Jap Cen | Intl | - | 22 | P | 29 | 54 | 5 | 6 | 1 | 0 | 0 | 4 | 0 | 0 | 4 | 28 | 0 | 5 | 0 | 0 | 1 | 7 | 63 | 1 | 5 | .111 | .172 | .130 | .302 | .093 | .019 | .231 | 6.35 | 44.44 | 7.00 | 0.00 | ||
| 2011 | Yakult Swallows | Jap Cen | Intl | - | 23 | P | 15 | 26 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 3 | 0 | 0 | 0 | 2 | 29 | 0 | 2 | .077 | .077 | .077 | .154 | .000 | .000 | .143 | 0.00 | 41.38 | 0.00 | 0.00 | ||
| 2012 | Yakult Swallows | Jap Cen | Intl | - | 24 | P | 25 | 42 | 2 | 6 | 0 | 1 | 0 | 2 | 0 | 0 | 4 | 20 | 0 | 4 | 0 | 0 | 0 | 8 | 50 | 1 | 5 | .143 | .217 | .190 | .407 | .143 | .047 | .273 | 8.00 | 40.00 | 5.00 | 0.00 | ||
| 2013 | Yakult Swallows | Jap Cen | Intl | - | 25 | P | 25 | 27 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 17 | 0 | 5 | 0 | 0 | 0 | 1 | 33 | 0 | 1 | .037 | .071 | .037 | .108 | .037 | .000 | .100 | 3.03 | 51.52 | 17.00 | 0.00 | ||
| 2014 | Yakult Swallows | Jap Cen | Intl | - | 26 | P | 7 | 9 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 2 | 0 | 0 | 0 | 2 | 12 | 0 | 2 | .222 | .300 | .222 | .522 | .111 | .000 | .500 | 8.33 | 41.67 | 5.00 | 0.00 | ||
| 2016 | Yakult Swallows | Jap Cen | Intl | - | 28 | P | 52 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 60.00 | 0.00 | 0.00 |