| Country | Japan  |
|
| Birthday | 12 Jan 1980 | |
| Age | 44 | |
| Higest Rank | 41 (Aug 15,2005) | |
| Prize Money | $ 1,177,175 |
Titles: 1
ITF: 32007
- Taoyuan
- -dft. Y.Wickmayer
- 6-4 7-6(5)
- October
2004
- Surbiton
- -dft. A.Chakvetadze
- 6-4 1-6 6-1
- May
Finals: 2
2007
- Cincinnati
- -dft. A.Chakvetadze
- 6-1 6-3
- July
- Las Vegas
- -dft. C.Wozniacki
- 6-3 6-2
- February
2005
- Cincinnati
- -dft. P.Schnyder
- 6-4 6-0
- July