Tokyo International Spring Jiu Jitsu Championship 2024 Male Grey Youth Light 3 Mins ~36.3kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Hasegawa Taiyo Kids Bjj Koganei Academy JPN Nakamura Kouki Tri-force Higashi Nakano Fight 19 Mat 4 11 Feb 1:40AM Kaneko Masamune Tri-force Higashi Nakano JPN JPN Ryusei Yoshizaki Carpe Diem Murase Rio Carpe Diem JPN Hasegawa Taiyo Kids Bjj Koganei Academy Ryusei Yoshizaki Carpe Diem JPN JPN Fight 26 Mat 4 11 Feb 2:03AM Kaneko Masamune Tri-force Higashi Nakano Murase Rio Carpe Diem JPN JPN Fight 27 Mat 4 11 Feb 2:07AM Hasegawa Taiyo Kids Bjj Koganei Academy Murase Rio Carpe Diem JPN JPN Fight 31 Mat 4 11 Feb 2:20AM Hasegawa Taiyo Kids Bjj Koganei Academy JPN