Head-to-head · 17 bouts
Tochiazuma Tomoyori and Kotozakura Masakatsu have met 17 times in recorded sumo. Kotozakura Masakatsu leads 14–3.
Tochiazuma Tomoyori has won with: frontal force out (2), over thigh scooping body drop (1).
Kotozakura Masakatsu has won with: frontal force out (5), frontal push out (4), backward pivot throw (2), hooking inner thigh throw (1), slap down (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| January 1968 | Day 7 | Kotozakura Masakatsu | Frontal force out | Maegashira 2 West vs Ozeki 2 West |
| May 1968 | Day 7 | Kotozakura Masakatsu | Frontal force out | Ozeki 2 East vs Maegashira 2 West |
| July 1968 | Day 6 | Kotozakura Masakatsu | Hooking inner thigh throw | Komusubi 1 East vs Ozeki 2 West |
| September 1968 | Day 4 | Tochiazuma Tomoyori | Over thigh scooping body drop | Ozeki 1 East vs Maegashira 3 West |
| November 1968 | Day 4 | Tochiazuma Tomoyori | Frontal force out | Ozeki 2 East vs Komusubi 1 East |
| March 1969 | Day 2 | Kotozakura Masakatsu | Frontal push out | Ozeki 2 East vs Maegashira 3 East |
| May 1969 | Day 2 | Kotozakura Masakatsu | Frontal force out | Ozeki 1 East vs Maegashira 4 East |
| September 1969 | Day 8 | Kotozakura Masakatsu | Frontal force out | Maegashira 2 East vs Ozeki 1 West |
| November 1969 | Day 1 | Kotozakura Masakatsu | Frontal push out | Ozeki 2 East vs Komusubi 1 East |
| January 1970 | Day 5 | Tochiazuma Tomoyori | Frontal force out | Ozeki 2 East vs Komusubi 1 East |
| March 1970 | Day 15 | Kotozakura Masakatsu | Frontal push out | Sekiwake 1 East vs Ozeki 1 West |
| January 1971 | Day 2 | Kotozakura Masakatsu | Backward pivot throw | Ozeki 2 East vs Maegashira 3 East |
| March 1972 | Day 8 | Kotozakura Masakatsu | Backward pivot throw | Ozeki 1 East vs Komusubi 1 East |
| July 1972 | Day 14 | Kotozakura Masakatsu | Slap down | Maegashira 2 East vs Ozeki 2 West |
| September 1972 | Day 15 | Kotozakura Masakatsu | Frontal lift out | Maegashira 4 West vs Ozeki 1 West |
| July 1973 | Day 6 | Kotozakura Masakatsu | Frontal push out | Maegashira 1 East vs Yokozuna 1 West |
| November 1973 | Day 8 | Kotozakura Masakatsu | Frontal force out | Maegashira 3 East vs Yokozuna 1 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.