Inventor · disambiguated record
Hiroshi Taniguchi
Also filed as: KITAMURA SADAFUMI · TANIGUCHI HIROSHI
69 granted patents·3 pending applications·1,021 citations·filing 1974–2020
99Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD34SHARP KK9SEKISUI CHEMICAL CO LTD5DAINIPPON SCREEN MFG3MAEDA ROAD CONSTRUCTION CO LTD3
Top patents by PatentIndex Score
72 records- 0196US4303950AHelical scan video tape recorder for recording video and audio signals on contiguous tracksMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1979·Granted Dec 1, 1981·71 cites·9 claims
- 0291US5726969AOptical recording medium having dual information surfacesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Mar 10, 1998·76 cites·9 claims
- 0390US9617425B1Asphalt mixture, process for production of same, and paving method using sameMAEDA ROAD CONSTRUCTION CO LTD·Filed 2016·Granted Apr 11, 2017·12 cites·9 claims
- 0489US5259210ARefrigerating apparatus and method of controlling refrigerating apparatus in accordance with fuzzy reasoningSANYO ELECTRIC CO·Filed 1991·Granted Nov 9, 1993·71 cites·13 claims
- 0588US6596075B2Method of producing a crystal sheet, apparatus for use in producing the same, and solar cellSHARP KK·Filed 2000·Granted Jul 22, 2003·38 cites·10 claims
- 0688US6280812B1Optical recording medium having dual information surfacesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Aug 28, 2001·13 cites·26 claims
- 0787US5878018AOptical recording medium having dual information surfacesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Mar 2, 1999·51 cites·13 claims
- 0885US6278836B1Information reproducing apparatus for reproducing video signals and program information which are recorded in information recording mediaMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Aug 21, 2001·52 cites·12 claims
- 0985US6031813AOptical recording medium having dual information surfacesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Feb 29, 2000·24 cites·19 claims
- 1085US3975764ATelevision signal recording and reproducing systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Aug 17, 1976·27 cites·6 claims
- 1183US6946029B2Sheet manufacturing method, sheet, sheet manufacturing apparatus, and solar cellSHARP KK·Filed 2004·Granted Sep 20, 2005·29 cites·6 claims
- 1283US4262157ADecarboxylation processABBOTT LAB·Filed 1980·Granted Apr 14, 1981·19 cites·12 claims
- 1382US7272104B2Optical recording medium having dual information surfacesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Sep 18, 2007·2 cites·5 claims
- 1482US6107563APhotoelectric converter having light diffusion layerSHARP KK·Filed 1998·Granted Aug 22, 2000·67 cites·12 claims
- 1581US4390906AMagnetic recording and/or reproducing system for television and audio signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Jun 28, 1983·32 cites·16 claims
- 1680US4868692ATracking error signal forming circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Sep 19, 1989·25 cites·16 claims
- 1779US6143426AOptical recording medium having dual information surfacesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Nov 7, 2000·16 cites·13 claims
- 1879US4302768ASystem for reducing or suppressing noise components in television signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1979·Granted Nov 24, 1981·32 cites·7 claims
- 1979US3975759AColor killer circuit system video tape recorderMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Aug 17, 1976·18 cites·6 claims
- 2078US4656536AApparatus for recording and reproducing identification words on a helically scanned tapeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Apr 7, 1987·25 cites·13 claims
- 2174US6521827B2Sheet manufacturing method, sheet, sheet manufacturing apparatus, and solar cellSHARP KK·Filed 2000·Granted Feb 18, 2003·16 cites·9 claims
- 2274US4999215AMethod for manufacturing polyimide thin films by plasma polymerizationSHARP KK·Filed 1989·Granted Mar 12, 1991·38 cites·14 claims
- 2372US3987488AMulti-tracks magnetic head with single turn winding structureMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1975·Granted Oct 19, 1976·15 cites·6 claims
- 2469US6489002B2Optical recording medium having dual information surfacesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Dec 3, 2002·3 cites·26 claims
- 2567US4464036AMethod and apparatus for controlling activity of developing solution against blackening by using a test pieceDAINIPPON SCREEN MFG·Filed 1982·Granted Aug 7, 1984·11 cites·10 claims
- 2666US9434841B2Asphalt mixture, process for production of same, and paving method using sameMAEDA ROAD CONSTRUCTION CO LTD·Filed 2014·Granted Sep 6, 2016·1 cites·2 claims
- 2766US4303952ARecording and reproducing systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1978·Granted Dec 1, 1981·12 cites·9 claims
- 2866US3969755AEquipment for recording and reproducing color television signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Jul 13, 1976·11 cites·9 claims
- 2965US6952391B2Optical recording medium having dual information surfacesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Oct 4, 2005·2 cites·6 claims
- 3065US5227310ADevice and method for assay of liquid sampleKYOTO DAIICHI KAGAKU KK·Filed 1989·Granted Jul 13, 1993·23 cites·8 claims
- 3162US11174381B2Resin composition for moldingSEKISUI CHEMICAL CO LTD·Filed 2018·Granted Nov 16, 2021·0 cites·11 claims
- 3262US6156906AProcess for the preparation of 5,5'-bi-1H-tetrazole saltJAPAN HYDRAZINE CO INC·Filed 1999·Granted Dec 5, 2000·12 cites·12 claims
- 3361US4527878AMethod and apparatus for controlling activity of developing solution against oxidation by using a test pieceDAINIPPON SCREEN MFG·Filed 1982·Granted Jul 9, 1985·9 cites·7 claims
- 3459US6947366B2Optical recording medium having dual information surfacesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Sep 20, 2005·1 cites·6 claims
- 3558US11912855B2Resin composition for moldingSEKISUI CHEMICAL CO LTD·Filed 2020·Granted Feb 27, 2024·0 cites·6 claims
- 3657US11692091B2Resin composition for injection moldingSEKISUI CHEMICAL CO LTD·Filed 2018·Granted Jul 4, 2023·0 cites·9 claims
- 3757US6451160B1Plasma generation apparatus with a conductive connection member that electrically connects the power source to the electrodeSHARP KK·Filed 2000·Granted Sep 17, 2002·3 cites·16 claims
- 3857US4764822AMethod for recording cue signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Aug 16, 1988·10 cites·2 claims
- 3955US5567759APropylene polymer compositionMITSUI PETROCHEMICAL IND·Filed 1995·Granted Oct 22, 1996·13 cites·13 claims
- 4055US4517312AProcess for regenerating resinTOYO RUBBER CHEMICAL IND CO·Filed 1983·Granted May 14, 1985·13 cites·3 claims
- 4154US4555735AInterconnection system between image pickup device and recording deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1983·Granted Nov 26, 1985·13 cites·2 claims
- 4254US4544966ATracking control system using intermittently recorded pilot signalsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Oct 1, 1985·8 cites·13 claims
- 4353US12110384B2Chlorinated vinyl chloride resin composition for window frame, and window frame memberSEKISUI CHEMICAL CO LTD·Filed 2019·Granted Oct 8, 2024·0 cites·12 claims
- 4453US9617426B1Asphalt mixture, process for production of same, and paving method using sameMAEDA ROAD CONSTRUCTION CO LTD·Filed 2016·Granted Apr 11, 2017·0 cites·8 claims
- 4553US5903967ADouble cylinder body and a manufacturing method thereofMITSUBA CORP·Filed 1997·Granted May 18, 1999·8 cites·7 claims
- 4651US3953882ASystem for recording and reproducing a color television signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Apr 27, 1976·6 cites·11 claims
- 4750US6934238B2Optical recording medium having dual information surfacesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Aug 23, 2005·0 cites·6 claims
- 4850US6934237B2Optical recording medium having dual information surfacesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Aug 23, 2005·0 cites·10 claims
- 4948US11866574B2Resin composition for moldingSEKISUI CHEMICAL CO LTD·Filed 2018·Granted Jan 9, 2024·0 cites·13 claims
- 5048US6737144B2Optical recording medium having dual information surfacesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted May 18, 2004·0 cites·6 claims
Showing the top 50 of 72 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →