Head-to-head · 16 bouts
Sasshunada Yasutaka and Kotoinazuma Yoshihiro have met 16 times in recorded sumo. Kotoinazuma Yoshihiro leads 9–7.
Sasshunada Yasutaka has won with: frontal push out (2), frontal crush out (1), thrust down (1), rear push out (1), slap down (1).
Kotoinazuma Yoshihiro has won with: slap down (2), hand pull down (2), frontal push out (1), thrust down (1), under shoulder swing down (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| July 1981 | Day 6 | Kotoinazuma Yoshihiro | — | Makushita 32 East vs Makushita 34 East |
| September 1982 | Day 14 | Sasshunada Yasutaka | — | Makushita 34 East vs Makushita 36 East |
| July 1985 | Day 2 | Kotoinazuma Yoshihiro | Frontal push out | Juryo 8 East vs Juryo 2 West |
| January 1986 | Day 10 | Sasshunada Yasutaka | Frontal crush out | Juryo 6 East vs Juryo 7 West |
| March 1986 | Day 3 | Kotoinazuma Yoshihiro | Slap down | Juryo 11 West vs Juryo 8 West |
| September 1987 | Day 8 | Kotoinazuma Yoshihiro | Slap down | Maegashira 13 East vs Juryo 2 West |
| November 1987 | Day 6 | Kotoinazuma Yoshihiro | Thrust down | Maegashira 12 East vs Maegashira 5 West |
| January 1988 | Day 5 | Kotoinazuma Yoshihiro | Under shoulder swing down | Maegashira 6 East vs Maegashira 11 West |
| July 1988 | Day 13 | Sasshunada Yasutaka | Frontal push out | Maegashira 14 East vs Maegashira 5 West |
| September 1988 | Day 11 | Sasshunada Yasutaka | Thrust down | Maegashira 6 East vs Maegashira 10 East |
| November 1988 | Day 5 | Sasshunada Yasutaka | Rear push out | Maegashira 9 West vs Maegashira 5 West |
| January 1989 | Day 15 | Kotoinazuma Yoshihiro | Hand pull down | Maegashira 9 West vs Maegashira 4 West |
| May 1989 | Day 4 | Sasshunada Yasutaka | Slap down | Maegashira 11 West vs Maegashira 6 West |
| July 1989 | Day 10 | Kotoinazuma Yoshihiro | Frontal thrust out | Maegashira 9 East vs Maegashira 10 East |
| September 1989 | Day 6 | Sasshunada Yasutaka | Frontal push out | Maegashira 8 East vs Maegashira 14 East |
| July 1992 | Day 2 | Kotoinazuma Yoshihiro | Hand pull down | Juryo 6 East vs Juryo 11 East |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.