Shikoku Open Jiu Jitsu Championship 2025 Male White Kid 5 Feather 4 Mins ~44.0kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Ichihara Ryuutarou Shuhari Jiu Jitsu BRA Obata Kaito Impacto Bjj Japan Fight 32 Mat 1 11 Aug 3:27AM Katayama Haruyuki Tri-force Okayama JPN JPN Ueno Touma Burst Yoshinari Taichi Shuhari Jiu Jitsu JPN Obata Kaito Impacto Bjj Japan Ueno Touma Burst BRA JPN Fight 35 Mat 1 11 Aug 3:37AM Katayama Haruyuki Tri-force Okayama Yoshinari Taichi Shuhari Jiu Jitsu JPN JPN Fight 36 Mat 1 11 Aug 3:39AM Obata Kaito Impacto Bjj Japan Katayama Haruyuki Tri-force Okayama BRA JPN Fight 39 Mat 1 11 Aug 3:58AM Obata Kaito Impacto Bjj Japan BRA