Kansai International Jiu Jitsu Championship 2025 Male White Master 46 Light 5 Mins ~76.0kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Koyanagi Shogo Sisu Mma-bjj JPN Yamamoto Shigeyoshi Miburo Fight 74 Mat 3 23 Feb 6:35AM JPN Tatsumi Ryo Paraestra Higashi Osaka JPN Koyanagi Shogo Sisu Mma-bjj Fight 79 Mat 3 23 Feb 7:06AM Yamamoto Shigeyoshi Miburo Koyanagi Shogo Sisu Mma-bjj JPN JPN Fight 83 Mat 3 23 Feb 7:33AM Yamamoto Shigeyoshi Miburo JPN