Northeast Japan Jiu Jitsu Championship 2025 Male Blue Adult 18 Light Feather 6 Mins ~64.0kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Shimaura Jou Paraestra Hachinohe JPN Hashimoto Kouta Flo Jiu Jitsu Fight 11 Mat 2 1 Jun 1:24AM Kono Ryudai Carpe Diem Bjj Sendai JPN JPN Kakuta Shunsuke Soujiukai Iwate Sato Hinato Blue Max JPN Hashimoto Kouta Flo Jiu Jitsu Kakuta Shunsuke Soujiukai Iwate JPN JPN Fight 16 Mat 2 1 Jun 1:43AM Kono Ryudai Carpe Diem Bjj Sendai Sato Hinato Blue Max JPN JPN Fight 15 Mat 2 1 Jun 1:40AM Hashimoto Kouta Flo Jiu Jitsu Sato Hinato Blue Max JPN JPN Fight 21 Mat 2 1 Jun 2:06AM Hashimoto Kouta Flo Jiu Jitsu JPN