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Toyoji Sonohara Edit Profile

research company executive

Toyoji Sonohara, Japanese research company executive. Member American Medical Association, JMRA (managing director 1990-1992).

Background

Sonohara, Toyoji was born on April 25, 1940 in Tokyo. Son of Shinmatsu and Ritsuyo (Itô) Sonohara.

Education

Bachelor of Science, Waseda University, Tokyo, 1963. Master of Science, Waseda University, Tokyo, 1967.

Career

Head section Marketing Research Service, Tokyo, 1967-1971. Director Marketing Study, 1971-1977. President Communications Science Institute, since 1977.

Membership

Member American Medical Association, JMRA (managing director 1990-1992).

Interests

  • Other Interests

    Mountain climbing, walking.

Connections

Married Yosiko Nakgawa, March 10, 1969. 2 children.

father:
Shinmatsu Sonohara

mother:
Ritsuyo (Itô) Sonohara

spouse:
Yosiko Nakgawa