| Highest Rank | Sekiwake |
| Real Name | KASAI Unosuke# |
| Birth Date | September 10, 1869 |
| Shusshin | Kochi-ken, Kochi-shi |
| Death Date | June 6, 1931 (61 years) |
| Height and Weight | 173 cm 99 kg |
| Heya | Tomozuna |
| Shikona | Kagamigawa - Kaizan Taro |
| Hatsu Dohyo | 1890.05 (Jonidan) |
| Intai | 1909.01 |
| Kabu | Nishonoseki Gunuemon |
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| Career Record | 91-98-77-45d-9a/243 (32 basho) |
| In Makuuchi | 85-95-77-45d-8a/233 (31 basho) |
| As Sekiwake | 13-9-3-2d-3a/27 (3 basho) |
| As Komusubi | 4-6-6-2d-2a/14 (2 basho) |
| As Maegashira | 68-80-68-41d-3a/192 (26 basho) |
| In Juryo | 6-3-1a/10 (1 basho) |
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