Komi was 4.5. Time 6h each.
| # | year | winner | runner-up | score | sgf |
|---|---|---|---|---|---|
| 1 | 1951 | Sakata Eio | Hosokawa Senjin | 2-0 | 1 2 |
| 2 | 1952 | Shimamura Toshihiro | Murashima Yoshinori | 1-0 | |
| 3 | 1955 | Miyashita Shuyo | Shimamura Toshihiro | 1-0 | |
| 4 | 1958 | Shimamura Toshiro | Maeda Nobuaki | 1-0 |
Below we give a few games.
| # | date | black | white | result | #mv | sgf |
|---|---|---|---|---|---|---|
| 1 | 1950-12-20 | Takagawa Kaku | Sakata Eio | W+1.5 | 285 | sgf |
| 1 | 1951-02-19 | Yamabe Toshiro | Fujisawa Shuko | W+R | 166 | sgf |
| 1 | 1951-03-20 | Fujisawa Shuko | Iwamoto Kaoru | B+2 | 212 | sgf |
| 1 | 1951-04-16 | Mukai Kazuo | Fujisawa Shuko | W+9.5 | 134 | sgf |
| 1 | 1951-04-28 | Sakata Eio | Hosokawa Senjin | B+R | 175 | sgf |
| 1 | 1951-05 | Hosokawa Senjin | Sakata Eio | W+R | 308 | sgf |
| 2 | 1952 | Kitani Minoru | Hasegawa Akira | W+4.5 | 252 | sgf |
| 2 | 1952 | Takagawa Kaku | Iwamoto Kaoru | B+R | 193 | sgf |
| 2 | 1952 | Takagawa Kaku | Hasegawa Akira | B+R | 183 | sgf |
| 2 | 1952 | Shimamura Toshihiro | Takagawa Shukaku | B+R | 149 | sgf |
| 3 | 1955 | Nakamura Yutaro | Takagawa Shukaku | W+3.5 | 258 | sgf |
| 3 | 1956 | Hasegawa Akira | Takagawa Shukaku | B+R | 113 | sgf |
| 4 | 1958 | Kano Yoshinori | Takagawa Shukaku | W+R | 232 | sgf |
| 4 | 1958 | Takagawa Shukaku | Shimamura Toshihiro | W+R | 168 | sgf |