Head-to-head · 16 bouts
Kotoinazuma Yoshihiro and Hamanoshima Keishi have met 16 times in recorded sumo. Hamanoshima Keishi leads 9–7.
Kotoinazuma Yoshihiro has won with: frontal crush out (2), frontal force out (1), over arm throw (1), beltless armthrow (1), frontal lift out (1).
Hamanoshima Keishi has won with: frontal force out (6), frontal push out (1), over arm throw (1), head lock throw (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| September 1993 | Day 13 | Hamanoshima Keishi | Frontal force out | Juryo 3 West vs Maegashira 14 West |
| March 1994 | Day 2 | Hamanoshima Keishi | Frontal push out | Maegashira 8 East vs Maegashira 11 West |
| May 1994 | Day 3 | Hamanoshima Keishi | Frontal force out | Maegashira 8 East vs Maegashira 13 East |
| September 1994 | Day 5 | Hamanoshima Keishi | Frontal force out | Maegashira 5 East vs Komusubi 1 West |
| November 1994 | Day 15 | Hamanoshima Keishi | Over arm throw | Maegashira 1 East vs Maegashira 1 West |
| May 1995 | Day 2 | Kotoinazuma Yoshihiro | Frontal force out | Maegashira 14 East vs Maegashira 10 West |
| July 1995 | Day 9 | Kotoinazuma Yoshihiro | Over arm throw | Maegashira 12 West vs Maegashira 9 West |
| March 1996 | Day 1 | Kotoinazuma Yoshihiro | Beltless armthrow | Maegashira 13 East vs Maegashira 13 West |
| May 1996 | Day 4 | Hamanoshima Keishi | Frontal force out | Maegashira 8 West vs Maegashira 6 West |
| November 1996 | Day 15 | Hamanoshima Keishi | Head lock throw | Maegashira 6 West vs Maegashira 5 West |
| March 1997 | Day 11 | Hamanoshima Keishi | Frontal force out | Maegashira 13 West vs Maegashira 7 West |
| May 1997 | Day 9 | Hamanoshima Keishi | Frontal force out | Maegashira 10 East vs Maegashira 8 West |
| November 1997 | Day 14 | Kotoinazuma Yoshihiro | Frontal lift out | Maegashira 6 West vs Maegashira 2 West |
| January 1998 | Day 8 | Kotoinazuma Yoshihiro | Frontal crush out | Maegashira 11 West vs Maegashira 7 West |
| March 1998 | Day 8 | Kotoinazuma Yoshihiro | Twisting over arm throw | Maegashira 10 East vs Maegashira 12 West |
| September 1998 | Day 9 | Kotoinazuma Yoshihiro | Frontal crush out | Maegashira 12 East vs Maegashira 14 East |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.