 # | Duration | Champion(s) | Amount | Timeframe | Rating | Votes |
| 1 | 1675 days | Akira Jo | 1 | 20.03.2020 - 20.10.2024 | 6.50 | 7 |
| 2 | 567 days | Nobuhiro Tsurumaki | 2 | 19.11.2015 - 23.08.2016, 11.08.2017 - 27.05.2018 | ||
| 3 | 306 days | Wild Bear | 1 | 17.01.2015 - 19.11.2015 | ||
| 4 | 253 days | Tatsuhiko Nakagawa | 2 | 25.01.2017 - 11.08.2017, 22.12.2019 - 15.02.2020 | ||
| 5 | 248 days | Takaku Fuke | 1 | 20.10.2024 - 25.06.2025 | 5.00 | 9 |
| 6 | 237 days | Gajo | 1 | 27.05.2018 - 19.01.2019 | ||
| 7 | 196 days | Rikiya Fudo | 1 | 19.01.2019 - 03.08.2019 | ||
| 8 | 174 days | ZIPANGU | 1 | 26.07.2014 - 16.01.2015 | ||
| 9 | 108 days | Takahiro Tababa | 2 | 15.02.2020 - 20.03.2020, 25.06.2025 - 07.09.2025 | ||
| 10 | 78 days | Daisuke Kanehira | 1 | 24.08.2016 - 10.11.2016 | ||
| 11 | 76 days | Iori Sugawara | 1 | 10.11.2016 - 25.01.2017 | ||
| 12 | 69 days | MAX Yoshida | 1 | 03.08.2019 - 11.10.2019 | ||
| 13 | 36 days | Buki | 1 | 07.09.2025 - today |
