Kansai International Jiu Jitsu Championship 2025 Male Blue Master 41 Feather 5 Mins ~70.0kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Nakamura Ryusuke Hirano Bjj Club JPN Harada Kohei Carpe Diem Ashiya Fight 76 Mat 1 23 Feb 7:12AM JPN Sugiyama Kiichi Paraestra　Morinomiya JPN Katayama Yousuke Strapple Ibaraki Fight 77 Mat 1 23 Feb 7:19AM Nakamura Ryusuke Hirano Bjj Club Sugiyama Kiichi Paraestra　Morinomiya JPN JPN Fight 83 Mat 1 23 Feb 7:48AM Nakamura Ryusuke Hirano Bjj Club JPN