Inventor · disambiguated record
Yukio Okabe
Also filed as: OKABE YUKIO · WATANABE YASUAKI
7 granted patents·38 citations·filing 1976–1981
82Inventor score
Top patents by PatentIndex Score
7 records- 0154US4055817AVariable frequency oscillatorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1976·Granted Oct 25, 1977·10 cites·9 claims
- 0252US4056826ASubcarrier regeneration circuit for color television receiversVICTOR COMPANY OF JAPAN·Filed 1976·Granted Nov 1, 1977·9 cites·6 claims
- 0344US4406981ARotation stopping apparatus for a motorVICTOR COMPANY OF JAPAN·Filed 1981·Granted Sep 27, 1983·8 cites·11 claims
- 0439US4276560AColor signal reproducing system and circuit for the sameHITACHI LTD·Filed 1978·Granted Jun 30, 1981·4 cites·28 claims
- 0538US4173770AManual tint control circuit in the color APFC loop mixes two subcarrier oscillator signalsVICTOR COMPANY OF JAPAN·Filed 1978·Granted Nov 6, 1979·4 cites·5 claims
- 0637US4169247AGain control circuit in combination with a differential amplifierVICTOR COMPANY OF JAPAN·Filed 1978·Granted Sep 25, 1979·3 cites·8 claims
- 0729US4375646AColor television receiver with means for disabling VIR correction during reproduction of recorded broadcast signalsVICTOR COMPANY OF JAPAN·Filed 1980·Granted Mar 1, 1983·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →