Inventor · disambiguated record
Kazuo Ishikura
Also filed as: ISHIKURA KAZUO
17 granted patents·962 citations·filing 1982–2000
95Inventor score
Top patents by PatentIndex Score
17 records- 0199US5854636ASemiconductor IC with a plurality of processing circuits which receive parallel data via a parallel data transfer circuitHITACHI LTD·Filed 1997·Granted Dec 29, 1998·419 cites·28 claims
- 0295US6509930B1Circuit for scan conversion of picture signal using motion compensationHITACHI LTD·Filed 2000·Granted Jan 21, 2003·99 cites·16 claims
- 0391US6144412AMethod and circuit for signal processing of format conversion of picture signalHITACHI LTD·Filed 1997·Granted Nov 7, 2000·149 cites·35 claims
- 0487US4530004AColor television signal processing circuitHITACHI LTD·Filed 1982·Granted Jul 16, 1985·44 cites·12 claims
- 0577US4739390ATelevision signal processing circuitHITACHI LTD·Filed 1986·Granted Apr 19, 1988·32 cites·8 claims
- 0676US4853765ASequential scanning converter with frame comb filter and freeze frame featureHITACHI LTD·Filed 1988·Granted Aug 1, 1989·30 cites·5 claims
- 0776US4636857AScanning line interpolation circuit for television signalHITACHI LTD·Filed 1985·Granted Jan 13, 1987·31 cites·5 claims
- 0873US4794454AMovement detection circuit of a video signal used in a television receiverHITACHI LTD·Filed 1987·Granted Dec 27, 1988·28 cites·20 claims
- 0965US4821112ADetection circuit for detecting standard television signals and nonstandard television signalsHITACHI LTD·Filed 1987·Granted Apr 11, 1989·20 cites·4 claims
- 1063US5029006AVideo signal processing circuit capable of enlarging and displaying a pictureHITACHI LTD·Filed 1989·Granted Jul 2, 1991·18 cites·5 claims
- 1159US6611294B1Method and device for converting number of frames of image signalsHITACHI LTD·Filed 1998·Granted Aug 26, 2003·24 cites·20 claims
- 1256US4811092AMovement detector for composite color television signalsHITACHI LTD·Filed 1987·Granted Mar 7, 1989·25 cites·4 claims
- 1348US5216505AScanning line interpolation circuitHITACHI LTD·Filed 1990·Granted Jun 1, 1993·11 cites·7 claims
- 1440US5181110AVideo signal processing circuit capable of enlarging and displaying a pictureHITACHI LTD·Filed 1990·Granted Jan 19, 1993·10 cites·7 claims
- 1537US5254011ACable connecting and disconnecting apparatus for submerged pumpNIKKISO CO LTD·Filed 1992·Granted Oct 19, 1993·7 cites·2 claims
- 1637US4889468ASubmerged type pumpNIKKISO CO LTD·Filed 1988·Granted Dec 26, 1989·7 cites·2 claims
- 1736US5364239ATerminal structure for motor-driven pumpNIKKISO CO LTD·Filed 1993·Granted Nov 15, 1994·8 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →