| Nr. | Date | Event & Result | Mvs |
|---|---|---|---|
| 1 | 1972-11-16 | 10th Pro Best Ten, Round 2 (W, W+R) | 116 |
| 2 | 1976-00-00 | 2nd Meijin Tournament, Preliminaries (?, +) | |
| 3 | 1977-05-19 | 2nd Meijin League (B, W+R) | 198 |
| 4 | 1978-04-06 | 3rd Meijin League (W, W+R) | 222 |
| 5 | 1978-06-01 | 17th Judan, Round 1 (W, W+2.5) | 251 |
| 6 | 1979-10-04 | 18th Judan, Preliminaries (W, W+9.5) | 284 |
| 7 | 1980-01/02 | 27th NHK Cup, Round 3 (?, +) |
| 1999 | 2000 | 2001 |
| 2002 | 2003 | 2004 |
| 2005 | 2006 | 2007 |
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