The founder of our discipline is the Grand Master Shigeru Oyama, 10 DAN - an outstanding authority and the World Karate legend. In 1983, as Saiko Shihan (Supreme Champion) - 8th dan holder, left the ranks of the International Karate Organization Kyokushinkai - IKO. One reason for this decision was the desire to pursue his own vision of unfettered pełnokontaktowej melee, reform the archaic techniques and inefficient training methods. Grand Champion after decades of practice and study of the Far East has created a system to combat neo-classical discipline based on the one hand, traditional Japanese karate, in part, on the most effective and proven ways of combat, such as Boxing and Thai-boxing.

Oyama Karate is a discipline of the struggle for utilitarian values, both in combat sports pełnokontaktowej formula (full contact and Knockdown) and the usual self-defense. Shigeru Oyama rejected the current combat doctrine, assumed the Goyu-ryu and Kyokushin, making a quick movement on his feet, anticipating an opponent's attack, landing a blow line with simultaneous counterattacks. Such a philosophy of struggle was subordinated to the whole system of training. Changed some of the blocks and strikes, and developed the technique of footwork. New copyright kihon kata form a bridge between learning and the real battle grounds.
In combination with other advanced, more than stylish forms which are considered classics, such as karate or seienchin Kanku-dai, kata kihon forms a representative evolution of the contact karate in the twentieth century. Are the subject of study and practice, and one of the most important factors that Oyama is also understood as a martial art. Advanced karate practice and drills and kata with weapon (Bo, Tonfa, Sai).

In Oyama Karate force training system designed by the children adapted to their mental and physical capabilities and dwupionowy model of training youth and adults. Generally, combat training and sports are conducted in both Knockdown - ie, without attacking the head with hands, and according to the rules fc-face contact karate - from the gloved hands in the attack on the head, with full contact (full contact karate) or restricted (light contact .)

The founder and leader of the Polish Organization of Oyama Karate is a Hanshi Jan Dyduch, 8 dan from Krakow
(Born on 24.01.1956.) He practiced Karate since 1974 in the Hearth Specialist TKKF "Karate-do Kyokushinkai" and then in Cracow Kyokushinkai Karate Club. In 1975, a Polish representative took part in the Open World Championship Kyokushin Karate in Japan. For his attitude he received in Tokyo from Kancho Mas Oyama special prize. A year later he became Polish Champion in Kyokushin Karate and won the heavyweight gold medal at the International Kyokushinkai Karate Tournament "A Cup of Wawel Dragon

In 1977, after returning from India and Afghanistan ended his career began to competing and training activities in Krakow. In 1979 he graduated with honors from the historical to the Pedagogical Academy in Krakow. In 1980 he passed the exam with distinction for a master's degree in dan 1983 dan kyokushin karate 2. In addition to sporting career, he was also high in the organizational functions such as being a Polish Kyokushin President of the Commission of the Polish Association Kyokushinkai Karate Club and President of Krakow Karate Kyokushinkai. In the years 1985-1986 and in 1990 he stayed and trained in the United States. In 1991, he made contact with the Grand Master Shigeru Oyama, 10 dan, followed, after which he decided to leave the IKO Kyokushin. Since 1991, he became an animator development of Oyama Karate in Poland. In 1992 the Netherlands passed a verification test of the two desired and then test the degree of master 3 dan in Oyama Karate. In 1994 he passed the exam for 4th dan. In 1997 he was promoted to 5th dan master's degree and received the title of Shihan. In 2001, evidence of recognition of personal, very high technical skills and training, as well as outstanding organizational and sporting successes in Poland and internationally, Hanshi Jan Dyduch, was appointed six master's degree desired, in 2004 the 7 dan from the President around - Soshu Oyama and in 2010 the Grand Master Shigeru Oyama 10^th dan granted Jan Dyduch the 8^th dan Master black belt and a Hanshi title, in recognition of high masterly qualifications in karate, significant successes in training, sport and outstanding merits in propagating and organizational development of Oyama Karate at the international level.