| DEFY World Championship | KENTA | 03 Jun 2023 to 11 May 2024 | 344 |
| NJPW STRONG Openweight Championship | KENTA | 21 May 2023 to 04 Jul 2023 | 45 |
| NJPW STRONG Openweight Championship | KENTA | 18 Feb 2023 to 02 May 2023 | 74 |
| IWGP United States Heavyweight Championship | KENTA | 06 Nov 2021 to 04 Jan 2022 | 60 |
| NEVER Openweight Championship | KENTA | 31 Aug 2019 to 04 Jan 2020 | 127 |
| GHC Heavyweight Championship | KENTA | 27 Jan 2013 to 04 Jan 2014 | 343 |
| GHC Junior Heavyweight Championship | KENTA | 01 Mar 2009 to 29 Oct 2009 | 243 |
| GHC Junior Heavyweight Championship | KENTA | 13 Oct 2008 to 10 Feb 2009 | 121 |
| GHC Junior Heavyweight Tag Team Championship | KENTA and Taiji Ishimori | 20 Mar 2008 to 12 Jul 2008 | 115 |
| GHC Junior Heavyweight Championship | KENTA | 18 Jul 2005 to 03 Jun 2006 | 321 |
| GHC Junior Heavyweight Tag Team Championship | KENTA and Naomichi Marufuji | 16 Jul 2003 to 04 Jun 2005 | 690 |
