Shotokan Karate of America
Sports, Martial Arts, Karate, Shotokan - Shotokan Karate of America. Non-profit organization headed by Tsutomu Ohshima.
http://ska.org/
Karate Do Shotokai Budo Japanese Martial Arts
Complete site on Karate Do Shotokai, Karate-do, Budo and Japanese Traditional martial arts, interviews, philosophy, picture, video, history, techniques, kata, moves, weapon information and the original Shotokan pictures
https://www.shotokai.com/
American Karate-Do Shotokai
Sports, Martial Arts, Karate, Shotokan - American Shotokai Karate. Detailed description, techniques, history and related information.
https://shotokai.org/
KDS
Sports, Martial Arts, Karate, Shotokan - KDS. Karate-Do Shotokai Association practising the style as taught by Master Mitsusuke Harada.
https://www.karatedoshotokai.com/