Koichi Sakamoto is a Japanese-born stunt actor, director, and producer for films and television. He is best known for his work as director of numerous tokusatsu works, including Ultraman, Kamen Rider and Super Sentai franchises.
Biography：Koichi Sakamoto is a Japanese-born stunt actor, director, and producer for films and television. He is best known for his work as director of numerous tokusatsu works, including Ultraman, Kamen Rider and Super Sentai franchises.
