International Shotokan Karate Federation

The International Shotokan Karate Federation (ISKF) is the largest shotokan karate organization in North and South America. In 1977, in an effort to spread the study of shotokan throughout the world, high-ranking members from the Japan Karate Association (JKA) founded the ISKF. In 2007, the ISKF split off from the JKA to become an independent organization. Members of the ISKF follow the teachings of shotokan's founder, Gichin Funakoshi. Though the ISKF is based mainly in the United States, affiliated dojos can be found in over forty countries worldwide. Yutaka Yaguchi (1932–present) is the chairman and chief instructor of the ISKF.

ISKF regional directors

Testing

For all kyu (colored belt) tests, the candidate must demonstrate the mandated kata for their rank, karate basics, and sparring. Testing of a karateka is typically allowed every three months until 1st kyu is obtained. The minimum waiting period between 1st kyu and 1st dan is typically one year.