East Japan Kids Jiu Jitsu Championship2024 Male White Junior Teen Light Feather 4 Mins ~37.6kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Ohashi Shin Paraestra Koiwa JPN Watanabe Rairu Impacto Bjj Japan Fight 37 Mat 3 28 Jul 6:14AM Umemiya Mitsuaki Takamoto Dojo JPN JPN Kamiguch Koki X-treme Ebina Suzuki Doji The Blackbelt Japan JPN Watanabe Rairu Impacto Bjj Japan Kamiguch Koki X-treme Ebina JPN JPN Fight 41 Mat 3 28 Jul 6:31AM Umemiya Mitsuaki Takamoto Dojo Suzuki Doji The Blackbelt Japan JPN JPN Fight 42 Mat 3 28 Jul 6:36AM Watanabe Rairu Impacto Bjj Japan Suzuki Doji The Blackbelt Japan JPN JPN Fight 45 Mat 3 28 Jul 6:51AM Watanabe Rairu Impacto Bjj Japan JPN