Bachelor of Science, Kyoto (Japan) University, 1949. Doctor of Science, Kyoto (Japan) University, 1959. Doctor of Science, Connecticut College, 1989.
From instructor to associate professor to professor, Doshisha U., Kyoto, 1954-1995; chief Science and Engineering Institute, Doshisha U., Kyoto, 1974-1976, 80-82; dean engineering department, Doshisha U., Kyoto, 1977-1979; president, Doshisha U., Kyoto, 1986-1989. Chief library Doshisha U., Kyoto, 1969-1973, chief student affairs, 1982-1983.
Chairman board directors Ito Foundation for International Education Exchange, since 1991. Member Japan Society for Analytical Chemistry (chief Kinki branch 1985-1986, vice president 1993-1994, award 1989).
Married Kikuju Wada, March 29, 1951. Children: Mineko, Yuko.