Head-to-head · 30 bouts
Tochihikari Masayuki and Taiho Koki have met 30 times in recorded sumo. Taiho Koki leads 24–6.
Tochihikari Masayuki has won with: over arm throw (1), forward step out (1), backward force down (1), underarm throw (1), outside leg trip (1).
Taiho Koki has won with: frontal force out (4), frontal lift out (4), frontal crush out (3), over arm throw (2), underarm throw (2).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| January 1960 | Day 10 | Taiho Koki | Frontal force out | Maegashira 13 West vs Maegashira 1 West |
| March 1960 | Day 3 | Tochihikari Masayuki | Over arm throw | Komusubi 2 East vs Maegashira 4 East |
| July 1960 | Day 3 | Taiho Koki | Thrust down | Maegashira 1 West vs Komusubi 1 West |
| September 1960 | Day 7 | Taiho Koki | Outside leg trip | Maegashira 1 East vs Sekiwake 1 West |
| November 1960 | Day 5 | Taiho Koki | Frontal force out | Sekiwake 1 East vs Maegashira 5 West |
| March 1961 | Day 1 | Taiho Koki | Frontal crush out | Maegashira 3 West vs Ozeki 2 West |
| May 1961 | Day 12 | Tochihikari Masayuki | Forward step out | Maegashira 1 West vs Ozeki 1 West |
| July 1961 | Day 7 | Taiho Koki | Frontal thrust out | Ozeki 1 East vs Komusubi 2 East |
| September 1961 | Day 12 | Taiho Koki | Frontal lift out | Ozeki 1 East vs Sekiwake 1 West |
| November 1961 | Day 3 | Taiho Koki | Frontal crush out | Sekiwake 1 West vs Yokozuna 1 West |
| March 1962 | Day 10 | Taiho Koki | Frontal lift out | Yokozuna 1 East vs Komusubi 1 West |
| May 1962 | Day 12 | Tochihikari Masayuki | Backward force down | Yokozuna 1 East vs Sekiwake 2 West |
| July 1962 | Day 5 | Taiho Koki | Frontal lift out | Yokozuna 1 East vs Ozeki 2 West |
| September 1962 | Day 14 | Tochihikari Masayuki | Underarm throw | Yokozuna 1 East vs Ozeki 1 East |
| November 1962 | Day 13 | Taiho Koki | Over arm throw | Yokozuna 1 East vs Ozeki 1 West |
| January 1963 | Day 12 | Taiho Koki | Over arm throw | Yokozuna 1 East vs Ozeki 1 West |
| March 1963 | Day 14 | Taiho Koki | Underarm throw | Yokozuna 1 East vs Ozeki 2 East |
| May 1963 | Day 15 | Taiho Koki | Frontal force out | Yokozuna 1 East vs Ozeki 1 East |
| July 1963 | Day 12 | Tochihikari Masayuki | Outside leg trip | Yokozuna 1 East vs Ozeki 2 West |
| September 1963 | Day 12 | Taiho Koki | Frontal force out | Yokozuna 1 East vs Ozeki 2 East |
| November 1963 | Day 10 | Taiho Koki | Frontal crush out | Ozeki 3 East vs Yokozuna 1 West |
| January 1964 | Day 10 | Taiho Koki | Frontal push out | Yokozuna 1 East vs Ozeki 3 East |
| May 1964 | Day 11 | Taiho Koki | Hand pull down | Yokozuna 1 East vs Ozeki 2 West |
| September 1964 | Day 12 | Taiho Koki | Arm lock throw | Ozeki 2 East vs Yokozuna 1 West |
| November 1964 | Day 13 | Taiho Koki | Underarm throw | Yokozuna 1 East vs Ozeki 2 West |
| January 1965 | Day 12 | Tochihikari Masayuki | Frontal force out | Yokozuna 1 East vs Ozeki 2 West |
| March 1965 | Day 4 | Taiho Koki | Frontal lift out | Yokozuna 1 East vs Ozeki 1 East |
| July 1965 | Day 10 | Taiho Koki | Slap down | Ozeki 2 East vs Yokozuna 1 West |
| September 1965 | Day 11 | Taiho Koki | Slap down | Yokozuna 1 East vs Ozeki 1 West |
| November 1965 | Day 14 | Taiho Koki | Rear push out | Yokozuna 2 East vs Ozeki 1 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.