20–44Menang–Kalah
31.3%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Hard | 5 | 15 | 25.0% |
| Clay | 2 | 15 | 11.8% |
| Unknown | 11 | 3 | 78.6% |
| Grass | 2 | 9 | 18.2% |
| Carpet | 0 | 2 | 0.0% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1984 | 1 | 1 | 0 | 50.0% |
| 1983 | 0 | 2 | 0 | 0.0% |
| 1982 | 0 | 1 | 0 | 0.0% |
| 1981 | 1 | 2 | 0 | 33.3% |
| 1980 | 0 | 2 | 0 | 0.0% |
| 1979 | 0 | 2 | 0 | 0.0% |
| 1978 | 1 | 3 | 0 | 25.0% |
| 1977 | 4 | 2 | 0 | 66.7% |
| 1976 | 5 | 5 | 0 | 50.0% |
| 1975 | 0 | 4 | 0 | 0.0% |
| 1974 | 4 | 5 | 0 | 44.4% |
| 1973 | 1 | 5 | 0 | 16.7% |
| 1972 | 2 | 3 | 0 | 40.0% |
| 1971 | 1 | 7 | 0 | 12.5% |
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1984-05-07 | Nagoya CH | R16 | L | Glenn Layendecker | 390 | 6-3 6-4 |
| 1984-05-07 | Nagoya CH | R32 | W | Haruo Nakano | – | 6-4 6-4 |
| 1983-04-25 | Nagoya CH | R32 | L | Jeff Turpin | 343 | 6-2 6-2 |
| 1983-04-18 | Tokyo CH | R32 | L | Charles Buzz Strode | 191 | 4-6 7-5 6-3 |
| 1982-04-07 | Tokyo CH | R32 | L | Charles Buzz Strode | 158 | 3-6 6-3 6-1 |
| 1981-10-19 | Tokyo Outdoor | R64 | L | Joel Bailey | 232 | 6-4 6-2 |
| 1981-04-27 | Nagoya CH | R16 | L | Larry Davidson | 284 | 6-1 7-5 |
| 1981-04-27 | Nagoya CH | R32 | W | Jorge Andrew | 203 | 6-3 6-3 |
| 1980-04-25 | Toyota City CH | R32 | L | Russell Simpson | 133 | 6-3 6-3 |
| 1980-04-09 | Maebashi City CH | R32 | L | Kiyoshi Tanabe | – | 6-3 6-7 6-1 |
| 1979-04-30 | Nagoya CH | R32 | L | Joel Bailey | 197 | 6-1 6-4 |
| 1979-02-09 | Davis Cup EUR SF: NZL vs JPN | RR | L | Onny Parun | 210 | 6-3 12-14 10-8 6-3 |
| 1978-12-08 | Davis Cup EUR QF: JPN vs PAK | RR | W | Meer Mohammed Khan | – | 6-2 6-2 6-4 |
| 1978-11-13 | Taipei | R32 | L | Hank Pfister | 36 | 6-1 6-2 |
| 1978-10-23 | Osaka | R32 | L | Terry Moor | 62 | 6-2 5-7 6-4 |
| 1978-01-20 | Davis Cup AME SF: JPN vs AUS | RR | L | Phil Dent | 19 | 6-2 10-8 6-0 |
| 1977-12-09 | Davis Cup G1 QF: JPN vs INA | RR | W | Gondo Widjojo | – | 8-6 6-2 7-5 |
| 1977-10-31 | Tokyo Outdoor | R64 | L | John Whitlinger | 127 | 6-0 7-6 |
| 1977-10-21 | Davis Cup AME PR: PHI vs JPN | RR | W | Romeo Rafon | 396 | 6-2 6-2 7-5 |
| 1977-10-21 | Davis Cup AME PR: PHI vs JPN | RR | W | Alexander Marcial | 396 | 6-4 3-6 6-4 6-0 |
| 1977-10-01 | Davis Cup G1 PR: JPN vs TPE | RR | W | Huang Jung Hsu | – | 6-2 6-0 6-2 |
| 1977-06-06 | Nottingham | R64 | L | Dick Crealy | 40 | 8-9 6-4 6-2 |
| 1976-12-02 | Davis Cup EUR QF: IND vs JPN | RR | W | Sashi Menon | 100 | 5-7 4-6 10-8 7-5 6-1 |
| 1976-12-02 | Davis Cup EUR QF: IND vs JPN | RR | L | Anand Amritraj | 134 | 6-2 3-6 6-1 7-5 |
| 1976-11-12 | Davis Cup G2 PR: KOR vs JPN | RR | W | Chang Nam Ju | – | 6-4 5-7 6-3 6-2 |
| 1976-11-01 | Tokyo Outdoor | R64 | L | Tom Gorman | 34 | 6-4 6-4 |
| 1976-10-15 | Davis Cup G1 PR: JPN vs TPE | RR | W | Huang Jung Hsu | – | 6-3 6-2 6-3 |
| 1976-08-09 | Columbus | R32 | L | David Schneider | 272 | 7-6 6-1 |
| 1976-07-04 | Gstaad | R16 | L | Ricardo Cano | 49 | 7-5 6-4 |
| 1976-07-04 | Gstaad | R32 | W | Peter Kanderal | 190 | 6-4 6-4 |
| 1976-06-21 | Wimbledon | R64 | L | Roscoe Tanner | 13 | 6-3 6-4 9-7 |
| 1976-06-21 | Wimbledon | R128 | W | Vadim Borisov | – | 6-3 6-4 6-0 |
| 1975-11-02 | Tokyo | R64 | L | Harold Solomon | 15 | 6-3 6-3 |
| 1975-07-07 | Gstaad | R32 | L | Guillermo Vilas | 3 | 6-2 6-4 |
| 1975-04-14 | Tokyo Indoor | R32 | L | Dick Stockton | 15 | 6-2 6-2 |
| 1974-12-21 | Australian Open | R64 | L | Martin Robinson | – | 6-1 5-7 7-5 7-6 |
| 1974-11-15 | Davis Cup G1 PR: INA vs JPN | RR | W | Hadiman Hadiman | – | 6-4 6-4 7-5 |
| 1974-10-13 | Tokyo | R32 | L | Hans Jurgen Pohmann | 41 | 6-0 6-1 |
| 1974-10-13 | Tokyo | R64 | W | Sadao Kosugi | – | 6-3 6-4 |
| 1974-07-21 | Hilversum | R32 | L | Patricio Rodriguez Chi | 208 | 6-3 5-7 6-3 |
| 1974-05-03 | Davis Cup EUR SF: IND vs JPN | RR | L | Anand Amritraj | 114 | 6-4 12-10 6-3 |
| 1974-04-19 | Davis Cup WG PR: JPN vs VIE | RR | W | Van Bay Vo | – | 6-0 6-3 6-1 |
| 1974-04-05 | Davis Cup G2 PR: JPN vs KOR | RR | W | Sung Bae Kim | – | 6-4 6-4 6-4 |
| 1973-12-31 | Sydney | R64 | L | Jean Louis Haillet | 195 | 5-7 7-6 6-4 |
| 1973-12-26 | Australian Open | R64 | L | John Newcombe | 2 | 6-2 6-4 |
| 1973-10-21 | Manila | R32 | L | Charlie Pasarell | 44 | 6-3 6-2 |
| 1973-10-08 | Tokyo | R32 | L | Tom Gorman | 14 | 6-2 0-6 7-6 |
| 1973-10-08 | Tokyo | R64 | W | Felix Ponte | – | 6-3 7-5 |
| 1973-10-07 | Osaka | R32 | L | Kiyoshi Tanabe | – | 6-3 5-7 6-3 |
| 1973-07-09 | Gstaad | R32 | L | Tom Okker | – | 6-3 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0