Inventor · disambiguated record
Tadatsugu Tokunaga
Also filed as: FUJII AKIRA · TOKUNAGA TADATSUGU
5 granted patents·23 citations·filing 1977–1990
76Inventor score
Top patents by PatentIndex Score
5 records- 0151US4172996ASquelch circuitNIPPON ELECTRIC CO·Filed 1978·Granted Oct 30, 1979·7 cites·2 claims
- 0238US4144500ANoise elimination for FM demodulatorsNIPPON ELECTRIC CO·Filed 1977·Granted Mar 13, 1979·5 cites·4 claims
- 0336US4268760AAmplitude-limiterNIPPON ELECTRIC CO·Filed 1979·Granted May 19, 1981·2 cites·6 claims
- 0433US4599648AVideo signal transmission systemsNEC CORP·Filed 1984·Granted Jul 8, 1986·3 cites·4 claims
- 0529US5046136ARadio communication apparatus including power supply deviceNEC CORP·Filed 1990·Granted Sep 3, 1991·6 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →