Head-to-head · 17 bouts
Asasekiryu Taro and Kasugao Katsumasa have met 17 times in recorded sumo. Asasekiryu Taro leads 11–6.
Asasekiryu Taro has won with: frontal force out (4), frontal crush out (1), underarm throw (1), frontal push out (1), slap down (1).
Kasugao Katsumasa has won with: frontal crush out (2), underarm throw (1), over arm throw (1), arm lock throw (1), rear push out (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| September 2001 | Day 4 | Asasekiryu Taro | Frontal crush out | Makushita 10 East vs Makushita 11 East |
| January 2002 | Day 9 | Kasugao Katsumasa | Frontal crush out | Makushita 12 East vs Makushita 19 West |
| July 2002 | Day 9 | Kasugao Katsumasa | Underarm throw | Juryo 12 East vs Juryo 11 West |
| September 2002 | Day 5 | Kasugao Katsumasa | Over arm throw | Juryo 9 East vs Juryo 13 East |
| November 2002 | Day 15 | Kasugao Katsumasa | Frontal crush out | Juryo 6 East vs Juryo 8 East |
| March 2003 | Day 6 | Kasugao Katsumasa | Arm lock throw | Maegashira 7 East vs Maegashira 10 East |
| May 2003 | Day 13 | Asasekiryu Taro | Underarm throw | Maegashira 6 East vs Maegashira 13 West |
| July 2003 | Day 12 | Asasekiryu Taro | Frontal push out | Maegashira 12 West vs Maegashira 9 West |
| November 2004 | Day 12 | Asasekiryu Taro | Slap down | Maegashira 10 East vs Maegashira 15 East |
| November 2005 | Day 3 | Asasekiryu Taro | Frontal force out | Maegashira 16 West vs Maegashira 12 West |
| September 2006 | Day 8 | Asasekiryu Taro | Frontal force out | Maegashira 15 West vs Maegashira 9 West |
| November 2006 | Day 6 | Asasekiryu Taro | Twisting over arm throw | Maegashira 9 West vs Maegashira 7 West |
| January 2007 | Day 8 | Asasekiryu Taro | Hand pull down | Maegashira 6 East vs Maegashira 7 East |
| March 2007 | Day 12 | Asasekiryu Taro | Arm lock throw | Maegashira 3 West vs Maegashira 2 West |
| July 2009 | Day 5 | Kasugao Katsumasa | Rear push out | Maegashira 12 East vs Maegashira 15 West |
| November 2009 | Day 12 | Asasekiryu Taro | Frontal force out | Maegashira 10 East vs Maegashira 14 East |
| March 2010 | Day 6 | Asasekiryu Taro | Frontal force out | Maegashira 11 East vs Maegashira 16 East |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.