Background
Koizumi, Shoji was born on January 2, 1923 in Kofu, Yamanashi, Japan. Son of Sozo and Tsune (Ozawa) Koizumi.
Koizumi, Shoji was born on January 2, 1923 in Kofu, Yamanashi, Japan. Son of Sozo and Tsune (Ozawa) Koizumi.
Bachelor of Science, University Tokyo, 1945. Doctorate.Sci., Tokyo University Education, 1960.
Assistant Nagoya University, Japan, 1945-1951. Assistant professor Tokyo University Education, 1951-1977. Professor mathematics University Tsukuba, Japan, since 1977.
Visiting professor State University of New York-Buffalo, 1969-1971.
Guest professor University Bonn, Federal Republic Germany, 1977-1978.
Member Mathematics Society Japan, American Mathematics Society.
Married Tomo Ichihara, April 30, 1960. 1 child, Motoko.