JKF Renbukai organization established the All Japan Karatedo Federation (JKF) and made Shūdōkan its overall headquarters. The JKF appointed Choko Sai as chairman, Yasuhiro Konishi (Shindo Jinen-ryu) and Hiroshi Kinjo (Kanbukan) as vice-chairmen, Kanken Toyama and Hiroyasu Tamae (Otou-ryu) as Shihan, and Hironori Otsuka (Wado-ryu), Tatsuo Yamada (Nippon Kenpo Karate), Shinkin Gima (Shotokan-ryu), Isamu Tamotsu (Shorinji-ryu) and Tsuyoshi Chitose (Chito-ryu) as officers of JKF. In 1964, JKF made a new united league of the non-contact karate world with JKA (Shotokan), Wado-ryu , Goju-ryu and Shito-ryu. Old JKF handed over the name of JKF (Japan Karate Federation) to the new league and changed
Ryu Won debut in July 2016. In January, 2017 Ryu played as a Hallyu actress in the MBC's disaster drama "Missing 9". Ryu then starred as the female lead in EXO's Baekhyun music video of his single "Take You Home" which was released on April 14, 2017. Ryu Won Ryu Won (born Joo Won on November 8, 1997) is a South Korean actress.She is best known for her role in the MBC's series "Missing 9". Ryu Won was born Joo Won in Haeundae, Busan. Ryu changed her name to Ryu Won, based on her mother's surname. She changed her name because there