All Japan Jiu Jitsu Championship Pre Koshien - Koshien 2023 Male Orange Teen Feather 4 Mins ~57.2kg 6 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Sakata Kounosuke Pato Studio BRA Iamazato Enzo Carlos Toyota Bjj Fight 57 Mat 1 15 Jul 13:13PM Tetsumaga Konosuke Carpe Diem Wakimoto Rion T-rex Jiu-jitsu Academy JPN JPN Fight 58 Mat 1 15 Jul 13:18PM JPN Suda Yuuri Scorpion Gym Takamoto Tetsuji Takamoto Dojo JPN Suda Yuuri Scorpion Gym JPN Fight 61 Mat 1 15 Jul 13:33PM Takamoto Tetsuji Takamoto Dojo JPN Fight 62 Mat 1 15 Jul 13:38PM Fight 66 Mat 1 15 Jul 13:58PM