Bachelor of Science of Electronics Commission, University Japan, 1973.
Engineer Nippon Electric Company, Japan, 1973—1981. Researcher International Business Machines Corporation, 1981—1985. Manager Sumitomo Metal Industries, Japan, 1985—1997, Kamsai Research Institute International, Japan, 1997—2001.
Chief operating officer Nano Devices and System Research Inc., since 2001.
Member of Institute of Electrical and Electronics Engineers, New York Academy of Sciences.