Head-to-head · 15 bouts
Mitoizumi Masayuki and Asahifuji Seiya have met 15 times in recorded sumo. Asahifuji Seiya leads 9–6.
Mitoizumi Masayuki has won with: frontal force out (4), underarm throw (2).
Asahifuji Seiya has won with: frontal force out (5), rear push out (1), beltless armthrow (1), pulling over armthrow (1), frontal push out (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| January 1985 | Day 12 | Mitoizumi Masayuki | Frontal force out | Komusubi 1 East vs Maegashira 10 East |
| March 1985 | Day 1 | Asahifuji Seiya | Frontal force out | Maegashira 1 East vs Maegashira 1 West |
| May 1986 | Day 11 | Mitoizumi Masayuki | Underarm throw | Maegashira 1 West vs Komusubi 1 West |
| July 1986 | Day 10 | Mitoizumi Masayuki | Frontal force out | Maegashira 6 East vs Sekiwake 1 West |
| May 1988 | Day 11 | Mitoizumi Masayuki | Frontal force out | Ozeki 1 East vs Maegashira 8 East |
| July 1988 | Day 2 | Asahifuji Seiya | Rear push out | Ozeki 1 East vs Maegashira 2 East |
| September 1988 | Day 6 | Asahifuji Seiya | Beltless armthrow | Ozeki 1 East vs Komusubi 1 West |
| March 1989 | Day 7 | Asahifuji Seiya | Pulling over armthrow | Ozeki 1 East vs Maegashira 8 West |
| May 1989 | Day 4 | Asahifuji Seiya | Frontal force out | Ozeki 1 East vs Maegashira 2 East |
| July 1989 | Day 9 | Mitoizumi Masayuki | Underarm throw | Ozeki 1 East vs Komusubi 1 West |
| September 1989 | Day 5 | Mitoizumi Masayuki | Frontal force out | Maegashira 1 West vs Ozeki 1 West |
| November 1989 | Day 3 | Asahifuji Seiya | Frontal force out | Komusubi 1 East vs Ozeki 1 West |
| January 1990 | Day 7 | Asahifuji Seiya | Frontal push out | Sekiwake 1 East vs Ozeki 1 West |
| March 1990 | Day 4 | Asahifuji Seiya | Frontal force out | Komusubi 1 East vs Ozeki 2 West |
| July 1990 | Day 2 | Asahifuji Seiya | Frontal force out | Ozeki 1 East vs Maegashira 3 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.