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 Shiva poetry has been seen as a genre where it’s not the works that approach the public, but the public must take effort to approach the work, and Ryu Shiva’s works have been criticized as belonging to the former. Ryu Shiva’s works have been alienated by the literary circle and literary journals. Meanwhile, Ryu Shiva’s books continue to be popular among the public. "Geudaega gyeot-e itseodo naneun geudaega geuripda" (그대가 곁에 있어도 나는 그대가 그립다 Even Though You Are Next To Me I Miss You) was on the best seller list 21 times between 1989 and 1998, and in a survey