Background
Sumi, Shigemasa was born on November 21, 1932 in Gifu, Japan. Son of Seisho and Ito (Kaneyama) Sumi.
Sumi, Shigemasa was born on November 21, 1932 in Gifu, Japan. Son of Seisho and Ito (Kaneyama) Sumi.
Bachelor, Chiba University, Japan, 1959. Master of Arts, Keio University, Tokyo, 1961. Doctor of Philosophy, Keio University, Tokyo, 1976.
From assistant professor to associate professor psychology Keio University, Tokyo, 1964-1977, professor psychology, 1977-1997, professor emeritus, since 1997. Professor psychology Japan Women's University, 1997-2001, Teikyo Heisei University, Chiba, 2001—2008. Editor Japanese Psychological Association, Tokyo, 1990-1995, Japanese Psychonomic Society, 1990-1999.
Member Japanese Psychological Associate, Japanese Psychonomic Society.
Married Michiko Iwano, May 26, 1963. Children: Makiko, Masato, Jyunko, Reiko.