Judo is an unarmed modern Japanese martial art, combat sport, Olympic sport, and the most prominent form of jacket wrestling competed internationally. Judo was created in 1882 by Kanō Jigorō as an eclectic martial art, distinguishing itself from its predecessors due to an emphasis on "randori" instead of kata alongside its removal of striking and weapon training elements. Judo rose to prominence for its dominance over established jujutsu schools in tournaments hosted by the Tokyo Metropolitan Police Department, resulting in its adoption as the department's primary martial art. A judo practitioner is called a "judoka", and the judo uniform is called "judogi".
Danzan-ryū is a ryū of jujutsu founded by Seishiro Okazaki (1890–1951) in Hawaii. Danzan-ryū jujutsu is of mainly Japanese origin but is most common on the West Coast of the United States. The Danzan-ryū syllabus is syncretic and includes non-Japanese elements.
Minoru Mochizuki was a Japanese martial artist who founded the dojo Yoseikan. He was a 10th dan in Aikido, 9th dan in Jujutsu, 8th dan in Iaido, 8th dan in Judo, 8th dan in Kobudo, 5th dan in Kendo, 5th dan in Karate, and a 5th dan in Jojutsu.
Gunji Koizumi, known affectionately by colleagues as G.K., was a Japanese master of judo who introduced this martial art to the United Kingdom, and came to be known as the 'Father of British Judo.' He was the founder of the Budokwai, a pioneering Japanese martial arts society in England. Koizumi helped establish the British Judo Association, and founded the European Judo Union. He held the rank of 8th dan in judo. Koizumi's apparent suicide in 1965 shocked the worldwide judo community.
Gosoku-ryū (剛速流) is a style of karate which was founded by Takayuki Kubota. Gosoku stands for hard and fast, which suggests a combination of techniques both from the fast and dynamic Shōtōkan style as well as from the strength-focused Gōjū-ryū style.
The British Judo Association (BJA) is the governing body for the Olympic sport of judo in the United Kingdom. In 2019 there were 35,000 members.
Ude-Hishigi-Ude-Gatame (腕挫腕固) is one of the official 29 grappling techniques of Kodokan Judo. It is one of the nine joint techniques of the Kansetsu-waza list, one of the three grappling lists in Judo's
Fugakukai International Association, is an organization that promotes the teaching of the martial arts of Kihara aikido, Kodokan judo, and Shindo Muso-ryu jōdō. The name Fugakukai means literally "happy mountain peak association". Currently, Fugakukai dojo are located in the United States with one dojo in Canada.
Kanō Jigorō was a Japanese judoka, educator, politician, and the founder of judo. Judo was one of the first Japanese martial arts to gain widespread international recognition, and the first to become an official Olympic sport. Pedagogical innovations attributed to Kanō include the use of black and white belts, and the introduction of dan ranking to show the relative ranking among members of a martial art style. Well-known mottoes attributed to Kanō include "maximum efficiency minimal effort" and "mutual welfare and benefit".
Kyūshin-ryū is a form of the martial art Jujutsu consisting of striking, throwing and grappling techniques. It was developed by the Samurai in feudal Japan as a method of dispatching an armored opponent using unarmed techniques. According to the Densho of various schools and historical records, these systems of unarmed combat began to be known as Jujutsu during the Muromachi period (1333–1568).
Jujutsu, also known as jiu-jitsu and ju-jitsu, is a family of Japanese martial arts and a system of close combat that can be used in a defensive or offensive manner to kill or subdue one or more weaponless or armed and armored opponents. It was coined by Hisamori Tenenuchi when he officially established the first school of jiu-jitsu in Japan. A subset of techniques from certain styles of jujutsu were used to develop many modern martial arts and combat sports, such as judo, aikido, sambo, ARB, Brazilian jiu-jitsu, and mixed martial arts.
In judo, improvement and understanding of the art is denoted by a system of rankings split into kyū and dan grades. These are indicated with various systems of coloured belts, with the black belt indicating a practitioner who has attained a certain level of competence.
Atemi Ju-Jitsu, in Japanese: Atemi (当て身) Jujutsu (柔術), also called Pariset Ju-Jitsu, was established in France in the 1940s by the late Judo and Ju-Jitsu legend Bernard Pariset to revive and preserve old martial techniques inherited from Feudal Japan.
Bernard Pariset was a French judoka and jujitsuka who studied with many Japanese masters including Jigoro Kano's student, Mikonosuke Kawaishi, and his assistant, Shozo Awazu. He was one of the few non-Japanese to reach the level of 9th Dan and has been officially recognized by both the French Judo and Ju-Jitsu Federation (FFJDA) and the IFNB. This title is not officially recognized by the Kodokan. Founder of the Atemi Ju-Jitsu system in the late 1940s, he designed the first judo and jujitsu methodologies still in use at the FFJDA. He was also famous for defeating judo heavyweight Anton Geesink.
Ryōi Shintō-ryū Jūjutsu 良移心当流 柔術, is a traditional school of Jujutsu (柔術), founded in the early 17th century by Fukuno Shichirouemon Masakatsu (福野七郎右衛門正勝).
Judo South Africa (JSA) is the governing body of Judo in South Africa, and a member of the world governing body, the International Judo Federation (IJF), along with the African Judo Union. JSA is also a member of the South African Sports Confederation and Olympic Committee (SASCOC), which, alongside Sport and Recreation South Africa (SRSA) control all organised sport in South Africa.
French Judo Federation (French: Fédération française de judo, jujitsu, kendo et disciplines associées , is the sports association that aims to promote the practice of Judo and related disciplines composed of jujitsu, kendo, iaïdo, sport chanbara, Jōdō, naginata, Kyūdō, sumo and taïso.
The American Ju-Jitsu Association (AJA) is a national, non-profit amateur athletic association founded in 1972 to support the martial art of traditional Japanese ju-jitsu. It is registered with both the state of California and the U.S. government as a 501(c)(3) organization, and is the only martial arts body in the U.S. classified as an amateur athletic association. The AJA promotes a variety of safe competitive formats, recognizes outstanding instructors with national awards, and provides liability/accident insurance and certificates of rank to members who meet the criteria of their particular ryū (style).
Professor Willy "Clipper" Cahill is a Kudan Black belt in Kodokan Judo, US Olympic and Paralympic Judo Coach, a Co-Founder of the US Blind Judo Foundation and a Judan Black belt in Kodenkan Jujitsu.
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