| 2000 | Nippon | Jap Pac | Intl | | - | 21 | 0 | 0 | 12.00 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 3.0 | 7 | 4 | 4 | 0 | 5 | 1 | 0 | 0 | 0 | 4.00 | 21.00 | 0.00 | 15.00 | 3.00 | 12.00 | 0.20 |
| 2002 | Nippon | Jap Pac | Intl | | 34 | 23 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2.0 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 1.50 | 13.50 | 0.00 | 0.00 | 13.50 | 0.00 | 0.00 |
| 2003 | Nippon | Jap Pac | Intl | | 34 | 24 | 8 | 6 | 4.37 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 111.1 | 118 | 63 | 54 | 16 | 46 | 73 | 0 | 0 | 0 | 1.47 | 9.54 | 1.29 | 3.72 | 5.90 | 5.09 | 1.59 |
| 2004 | Nippon | Jap Pac | Intl | | - | 25 | 0 | 2 | 7.88 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 16.0 | 24 | 15 | 14 | 1 | 11 | 9 | 0 | 0 | 0 | 2.19 | 13.50 | 0.56 | 6.19 | 5.06 | 8.44 | 0.82 |
| 2005 | Nippon | Jap Pac | Intl | | - | 26 | 1 | 2 | 3.89 | 40 | 0 | 0 | 0 | 0 | 0 | 0 | 41.2 | 50 | 20 | 18 | 4 | 21 | 11 | 0 | 0 | 0 | 1.70 | 10.80 | 0.86 | 4.54 | 2.38 | 4.32 | 0.52 |
| 2007 | Tohoku Rakuten Golden Eagles | Jap Pac | Intl | | - | 28 | 0 | 0 | 27.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1.2 | 6 | 5 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 4.20 | 32.40 | 0.00 | 5.40 | 0.00 | 27.00 | 0.00 |
| 2008 | Tohoku Rakuten Golden Eagles | Jap Pac | Intl | | - | 29 | 0 | 0 | 4.80 | 17 | 0 | 0 | 0 | 17 | 0 | 0 | 15.0 | 15 | 8 | 8 | 0 | 6 | 8 | 1 | 0 | 1 | 1.40 | 9.00 | 0.00 | 3.60 | 4.80 | 4.80 | 1.33 |