JKS Switzerland Summer Camp 2026 with Sensei Koji Arimoto, 5. Dan
JKS Switzerland Summer Camp with Sensei Koji Arimoto Sensei This year, we are delighted to welcome Sensei Arimoto to Switzerland for the first time at the JKS Switzerland Summer Camp. As a member of the Japanese national team, he has won the world championship four times (2012, 2021, 2023, 2024) in the team kata category.…