
Japanese pharmacologist (1900–1993)
Masahiro Okada (* 19. June 1900 in Tokushima; † 29. June 1993) was a japanese pharmacologist. Masahiro Okada was 93 years old. Masahiro Okada studied at Tokyo Imperial University. Masahiro Okada worked at Showa Medical University. Masahiro Okada was awarded the Japan Academy Prize.