Inventor · disambiguated record
Yoshiro Sugai
Also filed as: SUGAI YOSHIRO
11 granted patents·171 citations·filing 1977–1986
91Inventor score
Files withPIONEER ELECTRONIC CORP11
Top patents by PatentIndex Score
11 records- 0177US4761814AVariable bandwidth multivoice demodulating circuitPIONEER ELECTRONIC CORP·Filed 1986·Granted Aug 2, 1988·31 cites·8 claims
- 0274US4703501ASound multiplex receiverPIONEER ELECTRONIC CORP·Filed 1986·Granted Oct 27, 1987·32 cites·1 claims
- 0371US4157455AFM stereophonic receiver having muting and mode changingPIONEER ELECTRONIC CORP·Filed 1977·Granted Jun 5, 1979·20 cites·9 claims
- 0467US4107614AMuting control circuit for FM receiverPIONEER ELECTRONIC CORP·Filed 1977·Granted Aug 15, 1978·12 cites·4 claims
- 0565US4326297ANoise suppressing device in FM receiverPIONEER ELECTRONIC CORP·Filed 1980·Granted Apr 20, 1982·15 cites·2 claims
- 0656US4246441AFM Receiver equipped with noise pulse supression devicePIONEER ELECTRONIC CORP·Filed 1979·Granted Jan 20, 1981·13 cites·5 claims
- 0755US4742393ASignal reception system for television receiverPIONEER ELECTRONIC CORP·Filed 1985·Granted May 3, 1988·14 cites·23 claims
- 0851US4680793ANoise eliminating circuitPIONEER ELECTRONIC CORP·Filed 1985·Granted Jul 14, 1987·12 cites·6 claims
- 0951US4087641ANoise limiting circuit for FM stereo receiverPIONEER ELECTRONIC CORP·Filed 1977·Granted May 2, 1978·10 cites·8 claims
- 1050US4737991AAudio multiplex television tunerPIONEER ELECTRONIC CORP·Filed 1986·Granted Apr 12, 1988·11 cites·8 claims
- 1130US4800434APower source for electronic tuning tunerPIONEER ELECTRONIC CORP·Filed 1986·Granted Jan 24, 1989·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →