Gosoku-ryu Gosoku-ryu The International Karate Association (IKA) was formed in Tokyo, Japan in 1953 for the purpose of teaching and promoting the Gosoku style of karate. Gosoku-ryū, "the style of force with speed", incorporates the methods of Goju-ryū and Shotokan karate with aikido, jujitsu, and judo. It is applied so as to encompass any attacker from all angles. The IKA grew quickly to its current estimated membership of over 100,000 in 60 different countries. In 1964, Kubota came to the United States. He was able to gather several talented young men to create the nucleus of the U.S. branch. Under Kubota's
Ryu Seung-min Ma Lin and Wang Hao, Ryu never uses the backside of his blade – in fact, he does not even have rubber on it. Ryu relies on his outstanding footwork, explosive forehand loops and drives to win points. For some time he used Xiom (South Korea) table paddles and rubbers playing with his signature model "Ryu Seung Min Special" penhold and has been using ProZRSM ever since his victory at the 2004 Summer Olympics. Lately he switched again to Butterfly (Japan) equipment and now he uses their Ryu Seung-min G-Max blade with Tenergy 05. As of December 1, 2012 he