Biography
Mako was born in Kobe, Japan, the son of noted children's book author and illustrator Taro Yashima. His parents moved to the United States when he was a small child. He joined them there after World War II, in 1949, joining the military in the 1950s. He became a naturalized American citizen in 1956. When Mako first joined his parents in the USA, he studied architecture. During his military service, he discovered his theatrical talent, and trained at the Pasadena Community Playhouse. Mako was married to actress Shizuko Hoshi with whom he had two daughters (both are actresses) and three grandchildren.
Known For

Conan the Barbarian
The Wizard / Narrator

Pearl Harbor
Adm. Isoroku Yamamoto

Seven Years in Tibet
Kungo Tsarong

Conan the Destroyer
Akiro 'The Wizard'

TMNT
Splinter (voice)

The Bushido Blade
Enjiro

Samurai Jack: The Premier...
Aku (voice)

Rising Sun
Yoshida-san

When Hell Was in Session
Maj. Bai

Armed Response
Akira Tanaka