Inventor
NAKAGAWA KIYOTOSHI
JP5 patents
Patents
5 patentsUS4947232AAug 7, 1990
High voltage MOS transistor
SHARP KK76 citations94
US4926243AMay 15, 1990
High voltage MOS field effect semiconductor device
SHARP KK56 citations93
US4614959ASep 30, 1986
Improved high voltage MOS transistor with field plate layers for preventing reverse field plate effect
SHARP KK53 citations90
US4766474AAug 23, 1988
High voltage MOS transistor
SHARP KK55 citations88
US4757362AJul 12, 1988
High voltage MOS transistor
SHARP KK22 citations78