| 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 |
| 1997 | Osaka Kintetsu | Jap Pac | Intl | - | 25 | 4 | 5 | 2.07 | 52 | 0 | 0 | 0 | 0 | 18 | 7 | 82.2 | 44 | 22 | 19 | 2 | 46 | 127 | 5 | 1 | 1 | 1.09 | 4.79 | 0.22 | 5.01 | 13.83 | 2.40 | 2.76 | |
| 1998 | Osaka Kintetsu | Jap Pac | Intl | - | 26 | 3 | 2 | 2.11 | 49 | 0 | 0 | 0 | 0 | 44 | 35 | 55.1 | 43 | 19 | 13 | 5 | 25 | 74 | 5 | 2 | 3 | 1.23 | 6.99 | 0.81 | 4.07 | 12.04 | 3.09 | 2.96 | |
| 1999 | Osaka Kintetsu | Jap Pac | Intl | - | 27 | 1 | 4 | 2.73 | 25 | 0 | 0 | 0 | 0 | 21 | 6 | 29.2 | 24 | 12 | 9 | 1 | 10 | 32 | 0 | 0 | 2 | 1.15 | 7.28 | 0.30 | 3.03 | 9.71 | 3.64 | 3.20 | |
| 2000 | Osaka Kintetsu | Jap Pac | Intl | 11 | 28 | 1 | 3 | 2.38 | 39 | 0 | 0 | 0 | 0 | 36 | 24 | 41.2 | 31 | 11 | 11 | 3 | 13 | 49 | 4 | 0 | 0 | 1.06 | 6.70 | 0.65 | 2.81 | 10.58 | 2.38 | 3.77 | |
| 2001 | Osaka Kintetsu | Jap Pac | Intl | - | 29 | 2 | 5 | 4.02 | 48 | 0 | 0 | 0 | 0 | 43 | 26 | 56.0 | 42 | 25 | 25 | 7 | 15 | 82 | 5 | 1 | 0 | 1.02 | 6.75 | 1.13 | 2.41 | 13.18 | 4.02 | 5.47 | |
| 2002 | Osaka Kintetsu | Jap Pac | Intl | - | 30 | 2 | 1 | 1.28 | 41 | 0 | 0 | 0 | 0 | 30 | 22 | 42.1 | 22 | 7 | 6 | 4 | 3 | 54 | 1 | 0 | 0 | 0.59 | 4.68 | 0.85 | 0.64 | 11.48 | 1.49 | 18.00 | |
| 2003 | Chunichi | Jap Cen | Intl | - | 31 | 1 | 3 | 2.09 | 51 | 0 | 0 | 0 | 0 | 34 | 17 | 43.0 | 31 | 10 | 10 | 4 | 5 | 56 | 0 | 1 | 1 | 0.84 | 6.49 | 0.84 | 1.05 | 11.72 | 2.09 | 11.20 | |
| 2004 | San Diego Padres | NL | MLB | SDN | 16 | 32 | 7 | 2 | 1.75 | 73 | 0 | 0 | 0 | 73 | 18 | 2 | 77.1 | 56 | 16 | 15 | 6 | 26 | 87 | 0 | 0 | 0 | 1.06 | 6.52 | 0.70 | 3.03 | 10.13 | 1.86 | 3.35 |
| 2005 | San Diego Padres | NL | MLB | SDN | 16 | 33 | 2 | 8 | 3.59 | 66 | 0 | 0 | 0 | 66 | 17 | 1 | 62.2 | 55 | 28 | 25 | 3 | 34 | 60 | 1 | 0 | 2 | 1.42 | 7.90 | 0.43 | 4.88 | 8.62 | 4.02 | 1.76 |
| 2006 | Texas Rangers | AL | MLB | TEX | 40 | 34 | 2 | 4 | 2.11 | 63 | 0 | 0 | 0 | 63 | 48 | 32 | 59.2 | 53 | 17 | 14 | 3 | 11 | 47 | 3 | 0 | 0 | 1.07 | 7.99 | 0.45 | 1.66 | 7.09 | 2.56 | 4.27 |
| 2007 | Texas Rangers | AL | MLB | TEX | 40 | 35 | 2 | 1 | 2.51 | 34 | 0 | 0 | 0 | 34 | 13 | 4 | 32.1 | 26 | 10 | 9 | 0 | 9 | 23 | 0 | 0 | 0 | 1.08 | 7.24 | 0.00 | 2.51 | 6.40 | 2.78 | 2.56 |
| Tot: | MLB (4 yrs) | MLB | 13 | 15 | 2.44 | 236 | 0 | 0 | 0 | 96 | 236 | 39 | 232.0 | 190 | 71 | 63 | 12 | 80 | 217 | 4 | 0 | 2 | 1.16 | 7.37 | 0.47 | 3.10 | 8.42 | 2.75 | 2.71 | ||||
| Tot: | AL (2 yrs) | AL | 4 | 5 | 2.25 | 97 | 0 | 0 | 0 | 61 | 97 | 36 | 92.0 | 79 | 27 | 23 | 3 | 20 | 70 | 3 | 0 | 0 | 1.08 | 7.73 | 0.29 | 1.96 | 6.85 | 2.64 | 3.50 | ||||
| Tot: | NL (2 yrs) | NL | 9 | 10 | 2.57 | 139 | 0 | 0 | 0 | 35 | 139 | 3 | 140.0 | 111 | 44 | 40 | 9 | 60 | 147 | 1 | 0 | 2 | 1.22 | 7.14 | 0.58 | 3.86 | 9.45 | 2.83 | 2.45 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| 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 |
| 2005 | San Diego Padres | Division Series | Playoffs | 33 | 0 | 0 | 0.00 | 3 | 0 | 0 | 0 | 3 | 1 | 0 | 3.0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0.67 | 3.00 | 0.00 | 3.00 | 0.00 | 0.00 | 0.00 |
| 2006 | Texas Rangers | MLB Spring Training | Spring | 34 | 0 | 0 | 2.70 | 4 | 0 | 0 | 0 | 4 | 2 | 1 | 3.1 | 3 | 1 | 1 | 1 | 0 | 5 | 0 | 0 | 0 | 0.90 | 8.10 | 2.70 | 0.00 | 13.50 | 2.70 | 0.00 |
| 2007 | Texas Rangers | MLB Spring Training | Spring | 35 | 2 | 0 | 2.57 | 7 | 0 | 0 | 0 | 7 | 0 | 0 | 7.0 | 5 | 2 | 2 | 1 | 1 | 6 | 0 | 0 | 1 | 0.86 | 6.43 | 1.29 | 1.29 | 7.71 | 2.57 | 6.00 |
| Tot: | Spring (2 Yrs) | Spring | 2 | 0 | 2.61 | 11 | 0 | 0 | 0 | 2 | 11 | 1 | 10.1 | 8 | 3 | 3 | 2 | 1 | 11 | 0 | 0 | 1 | 0.87 | 6.97 | 1.74 | 0.87 | 9.58 | 2.61 | 11.00 | ||
| Tot: | Playoffs (1 Yrs) | Playoffs | 0 | 0 | 0.00 | 3 | 0 | 0 | 0 | 1 | 3 | 0 | 3.0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0.67 | 3.00 | 0.00 | 3.00 | 0.00 | 0.00 | 0.00 |
| 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 |
| 2004 | San Diego Padres | NL | MLB | SDN | 16 | 32 | P | 69 | 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 | |
| 2005 | San Diego Padres | NL | MLB | SDN | 16 | 33 | P | 66 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | |
| Tot: | MLB (2 yrs) | MLB | 135 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | ||||||||
| Tot: | NL (2 yrs) | NL | 135 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | ||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 72 | 64 | 85 | 76 | 85 | 33 | .500 |