Inventor
ASAZAWA HIROSHI
JP16 patents
Patents
16 patentsUS4829591AMay 9, 1989
Portable radio
NEC CORP55 citations96
US5150076ASep 22, 1992
Emitter-grounded amplifier circuit with bias circuit
NEC CORP24 citations92
US5119095AJun 2, 1992
D/a converter for minimizing nonlinear error
NEC CORP28 citations92
US4797576AJan 10, 1989
Flip-flop circuit with short propagation delay
NEC CORP50 citations92
US5844437ADec 1, 1998
Differential flipflop circuit operating with a low voltage
NEC CORP50 citations90
US5917377AJun 29, 1999
Differential amplifier circuit
NEC CORP7 citations73
US5787339AJul 28, 1998
Radiocommunication system operating in a time shared control
NEC CORP9 citations73
US5596296AJan 21, 1997
Clock driver circuit
NEC CORP11 citations73
US5352992AOct 4, 1994
Amplifier circuit
NEC CORP16 citations73
US5212411AMay 18, 1993
Flip-flop circuit having cmos hysteresis inverter
NEC CORP13 citations73
US4749877AJun 7, 1988
Bias circuit for an FET
NEC CORP10 citations73
US4591802AMay 27, 1986
Feedback amplifier circuit including cascade connected field effect transistors
NEC CORP15 citations73
US5594633AJan 14, 1997
Voltage-to-current converting circuit operating with low supply voltage
NEC CORP5 citations62
US5177449AJan 5, 1993
Radio frequency amplifier circuit
NEC CORP6 citations62
US4810909AMar 7, 1989
Amplifier circuit having high-speed raising time
NEC CORP6 citations62
US5266846ANov 30, 1993
Differential circuit implemented by bipolar transistors free from excess base-emitter reverse bias voltage
NEC CORP1 citations51