Inventor
OHKURA TOSHIHIKO
3 patents
Patents
3 patentsUS4237465ADec 2, 1980
Map plate for the adjustment of angle elevation of an antenna
SUMITOMO ELECTRIC INDUSTRIES21 citations78
US4021817AMay 3, 1977
Method of manufacture of antenna reflector having a predetermined curved surface
SUMITOMO ELECTRIC INDUSTRIES8 citations69
US4989945AFeb 5, 1991
Branch device for multi-core optical fiber
SUMITOMO ELECTRIC INDUSTRIES19 citations68