Head-to-head · 14 bouts
Ishinriki Koji and Hananofuji Shozo have met 14 times in recorded sumo. Hananofuji Shozo leads 9–5.
Ishinriki Koji has won with: underarm throw (2), slap down (1), twisting over arm throw (1).
Hananofuji Shozo has won with: frontal push out (4), over arm throw (2), rear push out (1), frontal force out (1), arm lock throw (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| November 1985 | Day 3 | Ishinriki Koji | — | Makushita 8 East vs Makushita 9 East |
| November 1987 | Day 15 | Hananofuji Shozo | Rear push out | Juryo 12 West vs Juryo 11 West |
| March 1988 | Day 2 | Ishinriki Koji | Slap down | Juryo 11 East vs Juryo 5 West |
| May 1988 | Day 10 | Ishinriki Koji | Underarm throw | Juryo 10 East vs Juryo 8 West |
| July 1988 | Day 10 | Hananofuji Shozo | Over arm throw | Juryo 7 East vs Juryo 5 West |
| September 1988 | Day 10 | Hananofuji Shozo | Frontal push out | Juryo 6 East vs Juryo 1 West |
| November 1988 | Day 12 | Hananofuji Shozo | Over arm throw | Juryo 1 East vs Juryo 2 West |
| March 1989 | Day 4 | Hananofuji Shozo | Frontal force out | Juryo 5 East vs Juryo 8 West |
| May 1989 | Day 5 | Hananofuji Shozo | Frontal push out | Juryo 4 East vs Juryo 12 East |
| September 1989 | Day 5 | Hananofuji Shozo | Frontal push out | Juryo 4 East vs Juryo 8 West |
| November 1989 | Day 9 | Hananofuji Shozo | Frontal push out | Juryo 3 East vs Juryo 1 West |
| January 1990 | Day 3 | Ishinriki Koji | Twisting over arm throw | Juryo 6 East vs Juryo 3 West |
| May 1990 | Day 14 | Hananofuji Shozo | Arm lock throw | Juryo 10 East vs Juryo 7 West |
| July 1990 | Day 5 | Ishinriki Koji | Underarm throw | Juryo 7 East vs Juryo 11 East |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.