Nov. 10, 1995 - Sept. 19, 2003
President at CAItech
Dec. 11, 1989 - Feb. 13, 1995
President at Cognisense
May 15, 1982 - Nov. 25, 1989
President at Cochlea Corp.
Sept. 20, 1979 - March 13, 1981
Consultant at Chevron Corp.
Sept. 6, 1972 - Sept. 6, 1979
Assoc. Professor at MIT
Sept. 25, 1969 - June 15, 1972
Consultant at Group Lotus