| Nr. | Date | Event & Result | Mvs |
|---|---|---|---|
| 1 | 1968-02-09 | 1968 Insei Tournament (W, W+R) | 148 |
| 2 | 1968-06-12 | Oteai (W, W+R) | 112 |
| 3 | 1973-05-31 | Oteai (W, W+R) | 128 |
| 4 | 1977-03-20 | 8th Shin'ei Final (B, B+R) | 235 |
| 5 | 1978-00-00 | 34th Honinbo, Preliminaries (?, +) | |
| 6 | 1995-02-13 | 1st JT Cup, Round 3 (W, W+R) | 194 |
| 1999 | 2000 | 2001 |
| 2002 | 2003 | 2004 |
| 2005 | 2006 | 2007 |
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