Central Japan Open Jiu Jitsu Championship 2024 Male Blue Master 2 Feather 5 Mins ~70.0kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Haruna Yuki Hachiya Bjj Studio JPN Wada Noriyoshi Carpe Diem Nagoya Fight 15 Mat 3 14 Dec 1:54AM JPN Andou Terumichi Strapple Ibaraki Fight 19 Mat 3 14 Dec 2:03AM Haruna Yuki Hachiya Bjj Studio Andou Terumichi Strapple Ibaraki JPN JPN Fight 22 Mat 3 14 Dec 2:15AM Haruna Yuki Hachiya Bjj Studio JPN