March 4, 2023
Open Karate Seminar with Hitoshi Kasuya Sensei
Seminar with Hitoshi Kasuya Sensei, 9th Dan, WSKF Chief Instructor
March 4, 2023
November 16, 2023
WSKF World Championship 2023
Tokyo, Japan
November 16, 2023
Seminar with Hitoshi Kasuya Sensei, 9th Dan, WSKF Chief Instructor
Tokyo, Japan