Watch JKA Japan Karate Association 21 Shotokan Karate Kata (1970) : Full Movie Online Free Learn the original versions of all 21 of the JKA katas performed by the original masters of Shotokan, Nakayama,Enoeda, Mikami, Kase, Shirai, Asai and the rest of the original group of masters. You will learn forms like Jitte, Jion, Enpi 5 Heinans, 3 Tekki's and many more.