# | Champion(s) | Since | Duration | Location | Note | Details |
25 | Seigo Tachibana | 14.01.2024 | 75 days | Tokyo, Japan | Matches | |
24 | Black Menso-re (5) | 02.01.2024 | 12 days | Tokyo, Japan | Matches | |
23 | Minoru Tanaka | 22.01.2023 | 345 days | Tokyo, Japan | Matches | |
22 | Toshizo | 19.06.2022 | 217 days | Tokyo, Japan | Matches | |
21 | Izanagi | 06.06.2022 | 13 days | Tokyo, Japan | Matches | |
20 | Shigehiro Irie | 31.10.2021 | 218 days | Tokyo, Japan | Matches | |
19 | Shuji Ishikawa | 18.03.2021 | 227 days | Tokyo, Japan | Matches | |
18 | Jun Kasai | 03.01.2021 | 74 days | Tokyo, Japan | Matches | |
17 | Yoshitatsu | 27.05.2019 | 587 days | Gifu, Japan | Matches | |
16 | TAJIRI | 15.07.2018 | 316 days | Tokyo, Japan | Matches | |
15 | Jun Akiyama | 12.03.2017 | 490 days | Tokyo, Japan | 7 | Matches |
VACANT | 15.02.2017 | 25 days | 6 | |||
14 | Jiro Kuroshio | 27.11.2016 | 80 days | Tokyo, Japan | Matches | |
13 | Yohei Nakajima (4) | 19.09.2016 | 69 days | Tokyo, Japan | Matches | |
12 | Billy Ken Kid | 20.08.2016 | 30 days | Kobe, Hyogo, Japan | Matches | |
11 | Yohei Nakajima (3) | 11.08.2016 | 9 days | Ueda, Nagano, Japan | Matches | |
10 | Takeshi Minamino | 14.07.2016 | 28 days | Tokyo, Japan | Matches | |
9 | Yohei Nakajima (2) | 15.06.2016 | 29 days | Tokyo, Japan | Matches | |
8 | Kazuhiro Tamura | 09.06.2016 | 6 days | Isesaki, Gunma, Japan | Matches | |
7 | Yohei Nakajima | 16.08.2015 | 298 days | Kobe, Japan | 5 | Matches |
VACANT | 15.08.2015 | 1 day | 4 | |||
6 | SUSHI (2) | 04.06.2015 | 72 days | Tokyo, Japan | Matches | |
5 | KENSO | 14.12.2014 | 172 days | Tokyo, Japan | Matches | |
4 | Kotaro Suzuki | 17.05.2014 | 211 days | Yokohama, Kanagawa, Japan | Matches | |
3 | SUSHI | 24.11.2013 | 174 days | Nagano, Japan | 3 | Matches |
VACANT | 10.08.2013 | 106 days | 2 | |||
2 | Rene Dupree | 27.05.2013 | 75 days | Cocagne, New Brunswick, Canada | Matches | |
1 | Seiya Sanada | 07.10.2012 | 232 days | Tokyo, Japan | 1 | Matches |