Background
Suenaga, Soichiro was born on April 21, 1914 in Fukuoka, Japan.
Suenaga, Soichiro was born on April 21, 1914 in Fukuoka, Japan.
Attended, Tokyo Imperial University.
With Mitsubishi Heavy Industries Ltd., 1937—1950, since 1964, director, 1970—1973, managing director, 1973—1977, executive vice president, 1977—1981, president, since 1981. With W. Japan Heavy Industries Ltd., 1950—1952, Mitsubishi Shipbuilding & Engineering Company Ltd., 1952—1964.
Married Namiko Tanaka, 1942. 3 children.