Wado-ryu Karate (Hironori Otsuka)

A karate lineage systematized and refined by Gichin Funakoshi in the early 20th century from Okinawan martial traditions. Funakoshi established the Shotokan dojo and established karate as a Japanese martial art. Characterized by a philosophical training system integrating Zen principles and emphasis on kata (forms). Remains the world's largest karate style with international recognition.

Founded by Hironori Ohtsuka in 1934, this style integrates elements of judo and jujutsu, emphasizing flexible techniques that utilize an opponent's force. Based on 'wa' (harmony) philosophy, it balances defensive and offensive efficiency. One of the major styles recognized by the World Karate Federation.

A martial art founded by Morihei Ueshiba in the early 20th century. Distinguished by techniques that redirect an opponent's force, its philosophy emphasizes harmony over aggression. Known as the 'martial art of harmony,' it is practiced in over 140 countries and gained wider recognition through films featuring Steven Seagal and others.

A Japanese martial art founded by Morihei Ueshiba that controls opponents by utilizing their own force. Based on the spirit of 'harmony,' techniques that subdue without injury are called 'the martial art of peace.' Uniquely lacking competitive matches, it has spread to over 140 countries as a philosophical martial art emphasizing self-cultivation and spiritual training.

A martial art founded by Morihei Ueshiba in the 1920s, drawing on Daito-ryu Aiki-jujutsu. Characterized by techniques that redirect an opponent's force, aikido uniquely does not include competitive matches. Known as 'the martial art of harmony,' it rejects conflict and emphasizes self-cultivation and accord. Practiced in approximately 140 countries worldwide.

A martial arts-based combat sport created by Kano Jigoro in 1882. Victory is determined by throwing an opponent onto their back on a mat, incorporating both throwing and grappling techniques. Evolved from the martial art jujutsu, it emphasizes educational value and martial spirit. Currently practiced by approximately 8 million people worldwide and is recognized globally as an Olympic sport.

Founded by Mas Oyama in 1956, Kyokushin emphasizes full-contact sparring and practical fighting effectiveness. It established organized competition systems and promoted karate as a competitive sport. One of the world's largest karate organizations with millions of practitioners globally.