Akita Northern Happinets
Alvark Tokyo
Chiba Jets
Fighting Eagles Nagoya
Gunma Crane Thunders
Hiroshima Dragonflies
Ibaraki Robots
Kawasaki Brave Thunders
Koshigaya Alphas
Kyoto Hannaryz
Levanga Hokkaido
Nagasaki Velca
Nagoya Diamond Dolphins
Osaka Evessa
Ryukyu Golden Kings
Saga Ballooners
San-en NeoPhoenix
SeaHorses Mikawa
Sendai 89ers
Shiga Lakes
Shimane Susanoo Magic
Sun Rockers Shibuya
Toyoma Grouses
Utsunomiya Brex
Yokohama B-Corsairs
2025-26
- 25 pasukan
- 16 jenama
2024-25
- 24 pasukan
- 14 jenama
2023-24
- 13 pasukan
- 12 jenama
2022-23
- 9 pasukan
- 9 jenama
2021-22
- 9 pasukan
- 8 jenama
2020-21
- 9 pasukan
- 7 jenama
2019-20
- 8 pasukan
- 7 jenama
2018-19
- 8 pasukan
- 6 jenama
2017-18
- 6 pasukan
- 4 jenama
2016-17
- 3 pasukan
- 3 jenama
2009-10
- 1 pasukan
- 1 jenama
