The Japan Karate Federation (JKF), a.k.a. Japan Karatedo Federation, is a national governing body of sport karate in Japan. The JKF is officially affiliated with the Japan Olympic Association (JOC), World Karate Federation (WKF), Japan Sports Association (JSA), and Japanese Budō Association (JBA). The styles recognized by the JKF are Wadō-ryū, Shotokan, Shito-ryu, and Goju-ryu. The headquarters is located in Tokyo, Japan. The JKF officially recognizes the Dan, a Black Belt degree ranking system, from 1st Dan to 10th Dan and requires students to take a physical test up to 8th Dan. Since 2014, the JKF has also installed the additional basic ranking system called Kyū from 5th Kyū to 1st Kyū, and it requires a student to earn 1st Kyū first in order to earn 1st Dan. More information...
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