Background
Hirai, Hidematsu was born on January 6, 1920 in Tokyo.
Hirai, Hidematsu was born on January 6, 1920 in Tokyo.
Graduated from the University Wisconsin
Doctor of Medicine, University Tokyo, 1942. President Tumor Laboratory
Member Society Development Biology and Medicine (president since 1972), Japanese Cancer Research Association (committee since 1958), Japanese Biology-chemical Society(committee since 1953).
Married Sachiko Hirai. Children: Tomoko Takato, Yuriko.