| Highest Rank | Ozeki |
| Real Name | SHIMAMURA Toichi# |
| Birth Date | February 7, 1922 |
| Shusshin | Tokyo-to, Arakawa-ku |
| Death Date | August 15, 1989 (67 years) |
| Height and Weight | 176 cm 150 kg |
| Heya | Takashima |
| Shikona | Mitsuneyama Koji - Mitsuneyama Keiji - Mitsuneyama Hokoku |
| Hatsu Dohyo | 1937.05 |
| Intai | 1960.01 |
| Kabu | Kumagatani Noriyuki - Takashima Toshimasa# |
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| Career Record | 479-389-35/864 (69 basho) |
| In Makuuchi | 407-354-35/757 (56 basho), 1 Yusho, 2 Jun-Yusho, 5 Shukun-Sho, 2 Kanto-Sho, 9 Kinboshi |
| As Ozeki | 63-52-5/114 (8 basho), 1 Yusho |
| As Sekiwake | 86-54-21/140 (11 basho), 1 Jun-Yusho, 4 Shukun-Sho, 1 Kanto-Sho |
| As Komusubi | 39-32-2/69 (6 basho) |
| As Maegashira | 219-216-7/434 (31 basho), 1 Jun-Yusho, 1 Shukun-Sho, 1 Kanto-Sho, 9 Kinboshi |
| In Juryo | 31-14/45 (3 basho), 1 Yusho |
| In Makushita | 16-8/24 (3 basho) |
| In Sandanme | 8-0/8 (1 basho), 1 Yusho |
| In Jonidan | 13-10/23 (3 basho) |
| In Jonokuchi | 4-3/7 (1 basho) |
| In Mae-zumo | 2 basho |
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