| Timeframe | Title | Duration | Details |
| 13.12.2009 - 31.12.2009 | International Ribbon Tag Team Champion (with Ran YuYu) | 18 days | Matches |
| 13.12.2009 - 27.12.2009 | JWP Tag Team Champion (5x) (with Ran YuYu) | 14 days | Matches |
| 13.12.2009 - 27.12.2009 | Daily Sports Tag Team Champion (with Ran YuYu) | 14 days | Matches |
| 18.09.2006 - 29.04.2008 | JWP Openweight Champion (4x) | 589 days | Matches |
| 28.11.2004 - 18.09.2005 | JWP Openweight Champion (3x) | 294 days | Matches |
| 06.03.2003 - 05.05.2003 | NWA Women's Pacific & NEO Champion | 60 days | Matches |
| 18.02.2001 - 11.03.2003 | JWP Openweight Champion (2x) | 751 days | Matches |
| 20.07.2002 - 03.11.2002 | JWP Tag Team Champion (4x) (with Ran YuYu) | 106 days | Matches |
| 31.08.2001 - 10.09.2001 | JWP Tag Team Champion (3x) (with Kayoko Haruyama) | 10 days | Matches |
| 11.02.2000 - 15.07.2000 | All Pacific Champion | 155 days | Matches |
| 28.02.1999 - 23.12.1999 | JWP Openweight Champion | 298 days | Matches |
| 31.07.1998 - xx.12.1998 | JWP Tag Team Champion (2x) (as Tomoko Kuzumi; with Hikari Fukuoka) | ? | Matches |
| 11.02.1998 - 14.06.1998 | JWP Tag Team Champion (as Tomoko Kuzumi; with Hikari Fukuoka) | 123 days | Matches |
| 20.09.1997 - xx.xx.1997 | JWP Korakuen Tag Team Champion (2x) (as Tomoko Kuzumi; with Kanoko Motoya) | ? | Matches |
| 21.04.1996 - xx.xx.1997 | JWP Korakuen Tag Team Champion (as Tomoko Kuzumi; with Yuki Miyazaki) | ? | Matches |
| 10.08.1996 - 17.08.1997 | JWP Junior Champion (as Tomoko Kuzumi) | 372 days | Matches |
| Title | Duration |
| All Pacific Championship | 155 days |
| Daily Sports Tag Team Championship | 14 days |
| International Ribbon Tag Team Championship | 18 days |
| JWP Junior Championship | 372 days |
| JWP Korakuen Tag Team Championship (2x) | 0 (+ ?) days |
| JWP Openweight Championship (4x) | 1932 days |
| JWP Tag Team Championship (5x) | 253 (+ ?) days |
| NWA Women's Pacific & NEO Championship | 60 days |
