Inventor · disambiguated record
Hidekazu Tanigawa
Also filed as: TANIGAWA HIDEKAZU
18 granted patents·6 pending applications·1,198 citations·filing 1994–2010
96Inventor score
Top patents by PatentIndex Score
24 records- 0196US5648813AGraphical-interactive-screen display apparatus and peripheral unitsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jul 15, 1997·172 cites·10 claims
- 0295US6118442AGraphical-interactive-screen display apparatus and peripheral unitsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Sep 12, 2000·177 cites·8 claims
- 0391US5696982AApparatus and method for page-retrieval using electronic-book displayMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Dec 9, 1997·136 cites·41 claims
- 0489US6348956B1Remote controller for a variety of appliancesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 19, 2002·36 cites·13 claims
- 0588US5708787AMenu display deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jan 13, 1998·157 cites·12 claims
- 0685US5973681AInteractive data communication system with unidirectionally transmitted broadcast waveMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Oct 26, 1999·135 cites·32 claims
- 0783US6529218B2Display control with movable or updatable auxiliary informationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Mar 4, 2003·85 cites·8 claims
- 0882US6557016B2Data processing apparatus for facilitating data selection and data processingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 29, 2003·20 cites·12 claims
- 0980US6701524B1Interactive data transmitting apparatus, data receiving apparatus, data receiving method, recording medium for recording receiving program thereof, and communication system using a broadcast waveMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Mar 2, 2004·72 cites·56 claims
- 1076US7756512B2Transmitting and receiving system, transmitting apparatus and receiving apparatusPANASONIC CORP·Filed 2007·Granted Jul 13, 2010·3 cites·8 claims
- 1173US7430545B2Power supply/demand control systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Sep 30, 2008·31 cites·14 claims
- 1272US7248832B2Transmitting and receiving system, transmitting apparatus and receiving apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 24, 2007·10 cites·8 claims
- 1372US6314570B1Data processing apparatus for facilitating data selection and data processing in at television environment with reusable menu structuresMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Nov 6, 2001·39 cites·11 claims
- 1470US5909690AApparatus and method for page-retrieval using electronic book displayMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jun 1, 1999·34 cites·2 claims
- 1568US5983247AData conversion apparatus for reading a document for a display screen and generating a display image for another display screen which has a different aspect ratio from the former display screenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Nov 9, 1999·47 cites·17 claims
- 1660US2005234685A1Information processor and programIRD CORP·Filed 2003·Application pending·0 cites
- 1753USRE40361EData conversion apparatus for data communication systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jun 3, 2008·2 cites·31 claims
- 1852US7305698B1Data communication system, data transmitting apparatus, and data receiving apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Dec 4, 2007·24 cites·40 claims
- 1948US2010304696A1Transmitting and receiving system, transmitting apparatus and receiving apparatusPANASONIC CORP·Filed 2010·Application pending·0 cites
- 2046US2002047945A1Graphical-interactive-screen display apparatus and peripheral unitsFiled 2001·Application pending·0 cites
- 2145US5790094AApparatus for displaying machine operation guideMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Aug 4, 1998·18 cites·27 claims
- 2243US2001042248A1Receiver, viewing information recording method, viewing information processor, service contents decision method, information acquisition apparatus, information acquisition method, transmitter/receiver system, and recording mediaFiled 2001·Application pending·0 cites
- 2338US2003031459A1Program receiver and accumulation broadcast charging deviceFiled 2001·Application pending·0 cites
- 2438US2003022620A1Transmission device,reception device, service determining device, service providing system, and service providing methodFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →