Inventor · disambiguated record
Hidetoshi Ozaki
Also filed as: OZAKI HIDETOSHI
17 granted patents·134 citations·filing 1985–1997
93Inventor score
Files withVICTOR COMPANY OF JAPAN17
Top patents by PatentIndex Score
17 records- 0168US4709269ANoise reduction circuit for video signalVICTOR COMPANY OF JAPAN·Filed 1987·Granted Nov 24, 1987·24 cites·10 claims
- 0260US4721904ADigital phase difference detecting circuitVICTOR COMPANY OF JAPAN·Filed 1985·Granted Jan 26, 1988·17 cites·12 claims
- 0351US4912551ACircuit for enhancing a color difference signal by utilizing the change of a luminance signalVICTOR COMPANY OF JAPAN·Filed 1988·Granted Mar 27, 1990·10 cites·4 claims
- 0450US5642242AProcessing system for digital video signalVICTOR COMPANY OF JAPAN·Filed 1994·Granted Jun 24, 1997·14 cites·7 claims
- 0549US5585855ADigital video signal coding circuit, digital signal decoding circuitVICTOR COMPANY OF JAPAN·Filed 1994·Granted Dec 17, 1996·12 cites·2 claims
- 0649US4980755ACircuit for enhancing a color difference signal by utilizing the change of a luminance signalVICTOR COMPANY OF JAPAN·Filed 1990·Granted Dec 25, 1990·11 cites·2 claims
- 0744US4766486ACarrier chrominance signal processing circuitVICTOR COMPANY OF JAPAN·Filed 1986·Granted Aug 23, 1988·8 cites·12 claims
- 0840US4853783AVideo signal processing circuitVICTOR COMPANY OF JAPAN·Filed 1987·Granted Aug 1, 1989·6 cites·3 claims
- 0937US4745492AVideo signal digital processing system using lower sampling frequency for chroma signal data decimationVICTOR COMPANY OF JAPAN·Filed 1985·Granted May 17, 1988·5 cites·14 claims
- 1036US5185657AColor signal processing circuit with residual phase error correctionVICTOR COMPANY OF JAPAN·Filed 1991·Granted Feb 9, 1993·6 cites·6 claims
- 1136US5121206AClock signal generator for video signal capable of generating a stable clock signalVICTOR COMPANY OF JAPAN·Filed 1990·Granted Jun 9, 1992·5 cites·8 claims
- 1236US4652922ANoise reduction circuit for video signalVICTOR COMPANY OF JAPAN·Filed 1985·Granted Mar 24, 1987·5 cites·8 claims
- 1334US4626934ACue signal recording circuit for magnetic recording and reproducing apparatusVICTOR COMPANY OF JAPAN·Filed 1985·Granted Dec 2, 1986·4 cites·7 claims
- 1430US5130787AColor signal processing circuit with residue phase error correctionVICTOR COMPANY OF JAPAN·Filed 1990·Granted Jul 14, 1992·3 cites·2 claims
- 1529US5481368AFrequency demodulating apparatus with inversion compensationVICTOR COMPANY OF JAPAN·Filed 1994·Granted Jan 2, 1996·1 cites·9 claims
- 1628US5915065AMagnetic recording and reproducing methodVICTOR COMPANY OF JAPAN·Filed 1997·Granted Jun 22, 1999·0 cites·2 claims
- 1724US5021884ANoise reducer circuit for video signalVICTOR COMPANY OF JAPAN·Filed 1990·Granted Jun 4, 1991·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →