Takaho KAWAWA: born, Tokyo, 1935; admitted as Japanese Patent Attorney, 1991; Member of Japanese Patent Association, 1988-1993; participated in Seminar on Intellectual Property Law, Southampton Univ., U.K., 1989; B. S, Tokyo Univ., 1959; Dr. Eng., Tokyo Univ., 1968; Director, Pat. Dept. NKK, 1989-1993; Director, Research Center, NKK, 1983-1989; New York Office, NKK America Inc, 1979-1989; filed approx.300 patent applications in Japan and in foreign country; Specializing field: Material Science and Chemistry, Ceramics, Plastics, Semiconductor, Computer software for business.