KO-D Tag Team Championship | Danshoku Dino and Shiro Koshinaka | 29 Aug 2010 to 13 Nov 2010 | 77 |
IWGP Provisional Tag Team Championship | Shiro Koshinaka and Togi Makabe | 02 Jul 2006 to 16 Jul 2006 | 15 |
NWA Intercontinental Tag Team Championship | Shiro Koshinaka and Takao Omori | 19 Feb 2004 to 16 Jun 2004 | 119 |
IWGP Tag Team Championship | Kensuke Sasaki and Shiro Koshinaka | 22 Mar 1999 to 26 Jun 1999 | 97 |
IWGP Tag Team Championship | Genichiro Tenryu and Shiro Koshinaka | 15 Jul 1998 to 03 Jan 1999 | 173 |
IWGP Junior Heavyweight Championship | Shiro Koshinaka | 24 Jun 1988 to 15 Mar 1989 | 265 |
IWGP Tag Team Championship | Keiji Muto and Shiro Koshinaka | 20 Mar 1987 to 25 Mar 1987 | 6 |
IWGP Junior Heavyweight Championship | Shiro Koshinaka | 15 Sep 1986 to 01 Aug 1987 | 321 |
IWGP Junior Heavyweight Championship | Shiro Koshinaka | 06 Feb 1986 to 18 May 1986 | 102 |