Head-to-head · 21 bouts
Owashi Hitoshi and Oshio Kenji have met 21 times in recorded sumo. Oshio Kenji leads 15–6.
Owashi Hitoshi has won with: hand pull down (2), over arm throw (2), thrust down (1), slap down (1).
Oshio Kenji has won with: frontal force out (4), frontal crush out (4), frontal push out (2), frontal thrust out (2), frontal thrust down (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| November 1966 | Day 4 | Oshio Kenji | — | Makushita 24 East vs Makushita 22 West |
| November 1971 | Day 8 | Oshio Kenji | Frontal thrust down | Juryo 6 East vs Juryo 1 West |
| March 1972 | Day 11 | Oshio Kenji | Frontal force out | Juryo 2 East vs Juryo 11 West |
| September 1972 | Day 2 | Oshio Kenji | Frontal crush out | Juryo 5 East vs Juryo 2 West |
| November 1972 | Day 8 | Oshio Kenji | Frontal crush out | Maegashira 12 East vs Juryo 1 West |
| May 1973 | Day 5 | Oshio Kenji | Frontal crush out | Maegashira 11 West vs Maegashira 6 West |
| July 1973 | Day 13 | Owashi Hitoshi | Thrust down | Maegashira 11 East vs Juryo 1 East |
| September 1973 | Day 5 | Oshio Kenji | Frontal force out | Maegashira 11 East vs Maegashira 9 West |
| November 1973 | Day 7 | Oshio Kenji | Frontal push out | Juryo 5 East vs Juryo 2 West |
| July 1974 | Day 14 | Owashi Hitoshi | Hand pull down | Juryo 4 East vs Juryo 4 West |
| September 1974 | Day 12 | Owashi Hitoshi | Over arm throw | Juryo 1 East vs Maegashira 12 West |
| November 1974 | Day 5 | Owashi Hitoshi | Over arm throw | Maegashira 9 East vs Maegashira 12 West |
| January 1975 | Day 15 | Oshio Kenji | Frontal force out | Maegashira 14 West vs Maegashira 3 West |
| July 1975 | Day 3 | Oshio Kenji | Frontal thrust out | Juryo 1 East vs Juryo 1 West |
| September 1975 | Day 5 | Oshio Kenji | Frontal crush out | Maegashira 11 East vs Maegashira 10 West |
| November 1975 | Day 2 | Oshio Kenji | Frontal thrust out | Maegashira 8 East vs Maegashira 11 West |
| March 1976 | Day 2 | Owashi Hitoshi | Hand pull down | Maegashira 10 East vs Maegashira 13 East |
| May 1976 | Day 9 | Owashi Hitoshi | Slap down | Maegashira 4 East vs Maegashira 3 West |
| July 1976 | Day 6 | Oshio Kenji | Frontal push down | Maegashira 9 East vs Maegashira 12 East |
| September 1976 | Day 12 | Oshio Kenji | Frontal push out | Maegashira 9 West vs Maegashira 7 West |
| November 1976 | Day 12 | Oshio Kenji | Frontal force out | Maegashira 13 East vs Maegashira 3 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.