Kita Kanto Open Jiu Jitsu Championship 2025 (gi) Male White Kid 2 Light Feather 2 Mins ~22.7kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Nakamura Hinata Impacto Bjj Japan JPN Kouda Ritsu Infight Japan Fight 2 Mat 2 25 May 1:07AM JPN Sano Shuuto Tokorozawa Jiu-jitsu JPN Kouda Ritsu Infight Japan Fight 5 Mat 2 25 May 1:19AM Nakamura Hinata Impacto Bjj Japan Kouda Ritsu Infight Japan JPN JPN Fight 9 Mat 2 25 May 1:37AM Nakamura Hinata Impacto Bjj Japan JPN