| 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 |
| 1994 | Chunichi | Jap Cen | Intl | - | 21 | 1 | 0 | 4.56 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 23.2 | 20 | 12 | 12 | 3 | 13 | 19 | 0 | 0 | 0 | 1.39 | 7.61 | 1.14 | 4.94 | 7.23 | 4.56 | 1.46 | |
| 1995 | Chunichi | Jap Cen | Intl | - | 22 | 0 | 1 | 6.86 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 21.0 | 25 | 16 | 16 | 5 | 10 | 11 | 0 | 0 | 0 | 1.67 | 10.71 | 2.14 | 4.29 | 4.71 | 6.86 | 1.10 | |
| 1995 | Visalia Oaks | Calif | A+ | - | 22 | 9 | 9 | 3.76 | 28 | 27 | 6 | 1 | 1 | 0 | 0 | 186.2 | 162 | 87 | 78 | 13 | 62 | 178 | 17 | 8 | 7 | 1.20 | 7.81 | 0.63 | 2.99 | 8.58 | 4.19 | 2.87 | |
| 1996 | Chunichi | Jap Cen | Intl | - | 23 | 8 | 4 | 3.84 | 49 | 0 | 1 | 1 | 0 | 0 | 1 | 70.1 | 56 | 33 | 30 | 6 | 37 | 73 | 0 | 0 | 0 | 1.32 | 7.17 | 0.77 | 4.73 | 9.34 | 4.22 | 1.97 | |
| 1997 | Chunichi | Jap Cen | Intl | - | 24 | 2 | 4 | 5.24 | 40 | 0 | 0 | 0 | 0 | 0 | 1 | 56.2 | 61 | 36 | 33 | 7 | 40 | 51 | 0 | 0 | 0 | 1.78 | 9.69 | 1.11 | 6.35 | 8.10 | 5.72 | 1.28 | |
| 1998 | Chunichi | Jap Cen | Intl | - | 25 | 2 | 0 | 3.00 | 15 | 0 | 0 | 0 | 0 | 0 | 2 | 18.0 | 15 | 6 | 6 | 0 | 9 | 20 | 0 | 0 | 0 | 1.33 | 7.50 | 0.00 | 4.50 | 10.00 | 3.00 | 2.22 | |
| 1999 | Chunichi | Jap Cen | Intl | 24 | 26 | 0 | 0 | 15.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3.0 | 5 | 5 | 5 | 1 | 3 | 0 | 0 | 0 | 0 | 2.67 | 15.00 | 3.00 | 9.00 | 0.00 | 15.00 | 0.00 | |
| 2000 | Chunichi | Jap Cen | Intl | - | 27 | 0 | 0 | 12.46 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 15 | 12 | 12 | 1 | 10 | 7 | 0 | 0 | 0 | 2.88 | 15.58 | 1.04 | 10.38 | 7.27 | 12.46 | 0.70 | |
| 2002 | Chunichi | Jap Cen | Intl | - | 29 | 4 | 2 | 3.14 | 57 | 0 | 0 | 0 | 0 | 0 | 0 | 71.2 | 61 | 26 | 25 | 9 | 18 | 77 | 0 | 0 | 0 | 1.10 | 7.66 | 1.13 | 2.26 | 9.67 | 3.27 | 4.28 | |
| 2003 | Chunichi | Jap Cen | Intl | - | 30 | 2 | 2 | 2.83 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 41.1 | 33 | 14 | 13 | 5 | 14 | 41 | 0 | 0 | 0 | 1.14 | 7.19 | 1.09 | 3.05 | 8.93 | 3.05 | 2.93 | |
| 2004 | Chunichi | Jap Cen | Intl | 24 | 31 | 1 | 0 | 7.01 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 25.2 | 26 | 20 | 20 | 11 | 9 | 30 | 0 | 0 | 0 | 1.36 | 9.12 | 3.86 | 3.16 | 10.52 | 7.01 | 3.33 | |
| 2005 | Chunichi | Jap Cen | Intl | - | 32 | 2 | 1 | 7.36 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 14.2 | 12 | 12 | 12 | 1 | 7 | 15 | 2 | 0 | 0 | 1.30 | 7.36 | 0.61 | 4.30 | 9.20 | 7.36 | 2.14 | |
| 2007 | Yakult Swallows | Jap Cen | Intl | 11 | 34 | 2 | 5 | 4.09 | 38 | 0 | 0 | 0 | 0 | 0 | 2 | 44.0 | 42 | 21 | 20 | 5 | 20 | 28 | 1 | 0 | 0 | 1.41 | 8.59 | 1.02 | 4.09 | 5.73 | 4.30 | 1.40 | |
| Tot: | Minors (1 yrs) | Minors | 9 | 9 | 3.76 | 28 | 27 | 6 | 1 | 0 | 1 | 0 | 186.2 | 162 | 87 | 78 | 13 | 62 | 178 | 17 | 8 | 7 | 1.20 | 7.81 | 0.63 | 2.99 | 8.58 | 4.19 | 2.87 | ||||
| Tot: | A+ (1 yrs) | A+ | 9 | 9 | 3.76 | 28 | 27 | 6 | 1 | 0 | 1 | 0 | 186.2 | 162 | 87 | 78 | 13 | 62 | 178 | 17 | 8 | 7 | 1.20 | 7.81 | 0.63 | 2.99 | 8.58 | 4.19 | 2.87 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| 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 | - | 29 | P | 57 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | ||
| 2003 | Chunichi | Jap Cen | Intl | - | 30 | P | 34 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | ||
| 2007 | Yakult Swallows | Jap Cen | Intl | 11 | 34 | P | 38 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 80 | 66 | 73 | 80 | 73 | 7 | .415 |