11–17Win–Loss
39.3%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 7 | 11 | 38.9% |
| Clay | 4 | 5 | 44.4% |
| Grass | 0 | 1 | 0.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1989 | 0 | 1 | 0 | 0.0% |
| 1988 | 0 | 1 | 0 | 0.0% |
| 1987 | 0 | 4 | 0 | 0.0% |
| 1986 | 6 | 2 | 1 | 75.0% |
| 1985 | 0 | 1 | 0 | 0.0% |
| 1983 | 1 | 5 | 0 | 16.7% |
| 1982 | 3 | 1 | 0 | 75.0% |
| 1981 | 0 | 1 | 0 | 0.0% |
| 1979 | 1 | 1 | 0 | 50.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1989-04-26 | Nagoya CH | R32 | L | Bill Scanlon | 190 | 6-2 6-1 |
| 1988-04-27 | Nagoya CH | R32 | L | Andrew Castle | 102 | 6-4 6-2 |
| 1987-07-20 | Furth CH | R32 | L | Jaromir Becka | 341 | 6-3 6-2 |
| 1987-07-06 | Tampere CH | R32 | L | Angelo Tanganelli | 374 | 6-0 3-6 6-3 |
| 1987-04-27 | Nagoya CH | R32 | L | Jay Lapidus | 165 | 6-3 6-2 |
| 1987-04-13 | Tokyo Outdoor | R32 | L | Matt Anger | 64 | 6-1 6-0 |
| 1986-10-29 | Fukuoka CH | R16 | L | Olli Rahnasto | 195 | 1-6 6-1 6-2 |
| 1986-10-29 | Fukuoka CH | R32 | W | Takayoshi Shibuya | 773 | 6-3 7-6 |
| 1986-07-21 | Sapporo CH | F | W | Tsuyoshi Fukui | 478 | 6-0 7-5 |
| 1986-07-21 | Sapporo CH | SF | W | Tom Toomey | 459 | 6-4 6-2 |
| 1986-07-21 | Sapporo CH | QF | W | Toshiro Sakai | 675 | 7-5 6-2 |
| 1986-07-21 | Sapporo CH | R16 | W | Shoichi Tatsuno | 704 | 6-2 6-2 |
| 1986-07-21 | Sapporo CH | R32 | W | Luis Perez | – | 6-2 7-5 |
| 1986-04-28 | Nagoya CH | R32 | L | Scott Mccain | 374 | 3-6 6-3 6-2 |
| 1985-10-14 | Tokyo Outdoor | R64 | L | Menno Oosting | 164 | 6-3 5-7 6-4 |
| 1983-10-31 | Hong Kong | R32 | L | Tim Gullikson | 61 | 6-4 6-0 |
| 1983-10-17 | Tokyo Outdoor | R64 | L | Tom Gullikson | 84 | 6-2 6-4 |
| 1983-04-25 | Nagoya CH | R32 | L | Michael Wayman | 423 | 6-2 6-3 |
| 1983-04-18 | Tokyo CH | R16 | L | Joel Bailey | 382 | 6-0 2-6 6-2 |
| 1983-04-18 | Tokyo CH | R32 | W | Dave Siegler | 237 | 6-2 6-3 |
| 1983-01-03 | Perth CH | R64 | L | Bill Maze | 616 | 6-4 6-4 |
| 1982-10-18 | Tokyo Outdoor | R16 | L | Jimmy Arias | 22 | 6-3 6-4 |
| 1982-10-18 | Tokyo Outdoor | R32 | W | Morris Skip Strode | 227 | 6-3 7-6 |
| 1982-10-18 | Tokyo Outdoor | R64 | W | Larry Stefanki | 325 | 1-6 7-6 6-3 |
| 1982-05-07 | Davis Cup G1 F: INA vs JPN | RR | W | Hadiman Hadiman | – | 6-3 7-5 |
| 1981-10-19 | Tokyo Outdoor | R64 | L | Shigeyuki Nishio | 372 | 6-3 6-1 |
| 1979-10-22 | Tokyo Outdoor | R32 | L | Shigeyuki Nishio | 263 | 6-1 6-3 |
| 1979-10-22 | Tokyo Outdoor | R64 | W | Zhao Xie | – | 6-4 6-4 |