Rikishi Comparison
 |  | |
|---|---|---|
| Name | Hironoumi | Koboyama |
| Heya | Kataonami | Takashima |
| Shusshin | Aomori | Miyagi |
| Birth Date | 1952-09-04 | 1957-08-15 |
| Age | 72 | 67 |
| First Basho | 1968-11 | 1973-03 |
| Retired Basho | 1977-05 | 1990-11 |
| Career Duration | 8 years 6 months | 17 years 8 months |
| Highest Rank | Ms26 | S1 |
| Height | 174 cm | 180 cm |
| Weight | 88 kg | 147 kg |
| Total Wins | 33 | 466 |
| Total Losses | 31 | 511 |
| Win Percentage | 51.56 % | 47.70 % |
| Yusho Wins | 1 | 0 |
| Jun-Yusho Wins | 0 | 6 |
| Special Prizes | 0 | 2 |
| Kinboshi | 0 | 0 |
Rank of Rikishi over time
Show Yusho
Show Jun-Yusho
- Hironoumi
- Koboyama
Rikishi wins per basho
- Wins - Hironoumi
- Wins - Koboyama