Inventor
KAMEGAKI KAZUYUKI
JP8 patents
Patents
8 patentsUS6611051B2Aug 26, 2003
Semiconductor device and communication terminal using thereof
HITACHI LTD49 citations96
US7091588B2Aug 15, 2006
Semiconductor device including primary and secondary side circuits on first and second substrates with capacitive insulation
HITACHI LTD22 citations92
US5300798AApr 5, 1994
Semiconductor integrated circuit device
HITACHI LTD21 citations88
US7598605B2Oct 6, 2009
Semiconductor device having capacitive insulation means and communication terminal using the device
HITACHI LTD9 citations84
US6853063B2Feb 8, 2005
Semiconductor device and communication terminal using thereof
HITACHI LTD12 citations84
US5132806AJul 21, 1992
Semiconductor integrated circuit device
HITACHI LTD13 citations70
US4857987AAug 15, 1989
Semiconductor device
HITACHI LTD8 citations70
US4789884ADec 6, 1988
IIL circuit with PNP injector
HITACHI LTD0 citations44