Inventor
OHMAGARI SHINICHI
JP7 patents
Patents
7 patentsUS5553318ASep 3, 1996
Transmitter having envelope feedback loop and automatic level control loop
NEC CORP31 citations92
US5451917ASep 19, 1995
High-frequency choke circuit
NEC CORP33 citations92
US5410747AApr 25, 1995
Dual conversion transmitter
NEC CORP54 citations92
US4930141AMay 29, 1990
Multi-phase PSK modulation apparatus
NEC CORP28 citations90
US4755773AJul 5, 1988
Phase modulator apparatus for generating a burst phase-modulated wave
NEC CORP16 citations71
US5712876AJan 27, 1998
Radio station apparatus and signal transmission method thereof
NEC CORP7 citations68
US5457436AOct 10, 1995
Balanced phase modulator used in microwave band
NEC CORP3 citations62