8–20Win–Loss
28.6%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 6 | 13 | 31.6% |
| Clay | 2 | 7 | 22.2% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1987 | 0 | 1 | 0 | 0.0% |
| 1986 | 3 | 3 | 0 | 50.0% |
| 1985 | 0 | 1 | 0 | 0.0% |
| 1984 | 1 | 2 | 0 | 33.3% |
| 1983 | 1 | 2 | 0 | 33.3% |
| 1981 | 0 | 1 | 0 | 0.0% |
| 1980 | 0 | 4 | 0 | 0.0% |
| 1979 | 2 | 2 | 0 | 50.0% |
| 1978 | 1 | 2 | 0 | 33.3% |
| 1976 | 0 | 2 | 0 | 0.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1987-04-27 | Nagoya CH | R32 | L | Ramesh Krishnan | 33 | 6-3 6-0 |
| 1986-10-29 | Fukuoka CH | R32 | L | Cary Stansbury | 325 | 6-2 6-2 |
| 1986-10-13 | Tokyo Outdoor | R64 | L | Ricky Brown | 230 | 6-2 6-1 |
| 1986-07-21 | Sapporo CH | SF | L | Tsuyoshi Fukui | 478 | 6-3 6-3 |
| 1986-07-21 | Sapporo CH | QF | W | Shu Hua Liu | 759 | 6-1 6-3 |
| 1986-07-21 | Sapporo CH | R16 | W | Sombat Uamongkol | – | 6-2 2-6 6-4 |
| 1986-07-21 | Sapporo CH | R32 | W | Kiyotaka Tachibana | 722 | 6-4 3-6 6-3 |
| 1985-04-29 | Nagoya CH | R32 | L | Leo Palin | 254 | 6-4 4-6 7-6 |
| 1984-10-08 | Tokyo Outdoor | R64 | L | Kelvin Belcher | 253 | 6-2 7-6 |
| 1984-05-07 | Nagoya CH | R16 | L | Jeff Turpin | 250 | 4-6 7-6 6-4 |
| 1984-05-07 | Nagoya CH | R32 | W | Minoru Ueda | 793 | 6-1 4-6 7-5 |
| 1983-10-17 | Tokyo Outdoor | R64 | L | Van Winitsky | 89 | 6-2 6-1 |
| 1983-04-18 | Tokyo CH | R16 | L | John Frawley | 294 | 6-4 6-1 |
| 1983-04-18 | Tokyo CH | R32 | W | Andy Kohlberg | 211 | 6-4 4-6 6-4 |
| 1981-10-19 | Tokyo Outdoor | R64 | L | Tsuyoshi Fukui | 232 | 6-2 6-2 |
| 1980-10-20 | Tokyo Outdoor | R64 | L | Famiano Meneschincheri | 389 | 2-6 6-2 6-0 |
| 1980-04-25 | Toyota City CH | R32 | L | Shigeyuki Nishio | 439 | 6-4 6-4 |
| 1980-04-09 | Maebashi City CH | R32 | L | Cliff Letcher | 239 | 6-4 6-3 |
| 1980-04-02 | Shimizu City CH | R32 | L | Tsuyoshi Fukui | 252 | 6-1 6-4 |
| 1979-10-22 | Tokyo Outdoor | R32 | L | Jun Kamiwazumi | 284 | 6-3 6-2 |
| 1979-10-22 | Tokyo Outdoor | R64 | W | Shoichi Tatsuno | – | 6-2 6-3 |
| 1979-04-30 | Nagoya CH | R16 | L | Shigeyuki Nishio | 263 | 4-6 6-4 6-1 |
| 1979-04-30 | Nagoya CH | R32 | W | Ali Kahn | – | 6-7 7-5 6-0 |
| 1978-11-19 | Kyoto CH | R16 | L | Shigeyuki Nishio | 386 | 3-6 6-3 6-2 |
| 1978-11-19 | Kyoto CH | R32 | W | Peter Holl | 429 | 6-3 6-2 |
| 1978-10-23 | Osaka | R64 | L | Ross Case | 113 | 6-7 6-0 6-0 |
| 1976-11-01 | Tokyo Outdoor | R64 | L | Tom Gullikson | – | 3-6 6-1 7-5 |
| 1976-07-04 | Gstaad | R64 | L | Raul Ramirez | 10 | 6-3 6-3 |