| Highest Rank | Sekiwake |
| Real Name | FUKUSHIMA Koichi - Matsui Koichi |
| Birth Date | July 1, 1940 |
| Shusshin | Kumamoto-ken, Kikuchi-gun, Koshi-machi |
| Height and Weight | 180 cm 130 kg |
| Heya | Dewanoumi |
| Shikona | Fukushima Koichi - Fukunohana Koichi |
| Hatsu Dohyo | 1958.01 |
| Intai | 1975.11 |
| Kabu | Sekinoto Koichi |
| |
| Career Record | 638-622-32/1257 (108 basho) |
| In Makuuchi | 421-466-28/884 (61 basho), 3 Jun-Yusho, 7 Kanto-Sho, 5 Kinboshi |
| As Sekiwake | 0-9-6/8 (1 basho) |
| As Komusubi | 36-54/90 (6 basho) |
| As Maegashira | 385-403-22/786 (54 basho), 3 Jun-Yusho, 7 Kanto-Sho, 5 Kinboshi |
| In Juryo | 65-40/105 (8 basho) |
| In Makushita | 76-57/133 (19 basho), 1 Yusho |
| In Sandanme | 24-19/43 (6 basho) |
| In Jonidan | 48-36-4/84 (11 basho) |
| In Jonokuchi | 4-4/8 (1 basho) |
| In Mae-zumo | 2 basho |
|  |