Bachelor of Science in Engineering, University of California at Los Angeles, 1955. Master of Science in Electrical Engineering, California Institute of Technology, 1956. Doctor of Science, George Washington University, 1971.
Programmer International Business Machines Corporation, Yorktown Heights, New York, 1958-1959. Engineer ITT/Civil Service Commission, Nutley, New Jersey, 1959-1973. Senior engineer APL/JHU, Laurel, Maryland, 1973-1989.
President Sedd Service, Silver Spring, since 1990.
Member Institute of Electrical and Electronics Engineers (life senior member, SCS conference 1976, assistant vice president since 1989), Sigma Xi, Tau Beta Pi.
Married Noriko Obata, September 4, 1988. Children: Edward K., Emily Y. Sugai Michael, Eileen T.