Preliminary tournament
| Rin Kaiho, Honinbo |
Rin Kaiho |
Takagawa Kaku |
Fuijisawa Hosai (W+R) |
Sakata Eio (B+R) |
| Handa Dogen, 9d |
| Takagawa Kaku, 9d |
Takagawa Kaku |
| Kudo Norio, 7d |
| Fuijisawa Hosai, 9d |
Fuijisawa Hosai |
Fuijisawa Hosai (B+4.5) |
| Sato Sunao, 9d |
| Nakagawa Shinji, 6d |
Nakagawa Shinji |
| Segawa Yoshio, 7d |
| Hashimoto Shoji, 9d |
Hashimoto Shoji |
Hashimoto Shoji (W+2.5) |
Sakata Eio (W+1.5) |
| Otake Hideo, 8d |
| Go Seigen, 9d |
Go Seigen |
| Sugiuchi Masao, 9d |
| Kada Katsuji, 9d |
Kada Katsuji |
Sakata Eio |
| Tainaka Shin, 9d |
| Sakata Eio, 9d |
Sakata Eio |
| Tsuchida Masamitsu, 5d |
Title match
| Nr | Year | Winner | Opponent |
Score | Games |
| 16th | 1968 | Fujisawa Shuko (Oza) | Sakata Eio |
2-0 |
1 2
|