Bachelor of Science, Civil Engineering, University Hawaii, 1960.
Chief of design, Honolulu Board of Water Supply, 1969-1978; chief of planning, Honolulu Board of Water Supply, 1978-1987; vice president, Hawaii Roofing, Aiea, 1987-1990; president, HMD Corporation, Aiea, since 1990. Board directors, secretary World Trade Enterprises, Honolulu, since 1988.
Scoutmaster Troop 229 Aloha Council Boy Scouts, Kaneohe, Hawaii, 1969, World Jamoree, Japan, 1971, Woodbadge Troop, Pupukea, Hawaii, 1974. Vice president Kapunahala Community Association, Kaneohe, 1969-1974. Member American Society of Civil Engineers, American Water Works Association, American Public Works Association, National Contract Management Association.
Married Nancy F. Oshita, June, 1955. Children: Dan, Patricia.