CONTROL Chief from Tokyo who wins the CONTROL Chiefs' Award for Excellence in Judo and Karate by a CONTROL Chief. When Max asks for a demonstration of his prowess, he belts Agent 86 twice without appearing to move at all.
Portrayed by Frank Kumagai [Episode #55: "How to Succeed in the Spy Business Without Really Trying". Note that although he is called "Sakamoto" in the episode, he is listed as "Ishamoto" in the credits.].