Inventor · disambiguated record
Katsunao Takahashi
Also filed as: TAKAHASHI KATSUNAO
14 granted patents·6 pending applications·178 citations·filing 1998–2023
91Inventor score
Files withPANASONIC IP MAN CO LTD6MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3SANYO ELECTRIC CO3PANASONIC CORP2ARITA SHUNSUKE1
Top patents by PatentIndex Score
20 records- 0195US10260888B2Navigation satellite system, electronic device, and positioning methodPANASONIC IP MAN CO LTD·Filed 2017·Granted Apr 16, 2019·29 cites·8 claims
- 0286US11143762B2GNSS correction data distribution device, GNSS correction data distribution system, and GNSS correction data distribution methodPANASONIC IP MAN CO LTD·Filed 2018·Granted Oct 12, 2021·11 cites·10 claims
- 0382US6812443B2Microwave oven capable of changing the way to supply microwaves into heating chambersSANYO ELECTRIC CO·Filed 2003·Granted Nov 2, 2004·31 cites·13 claims
- 0481US6444966B2Microwave oven with a rotational antennaSANYO ELECTRIC CO·Filed 2001·Granted Sep 3, 2002·37 cites·5 claims
- 0577US7849406B2Apparatus and method for authoringPANASONIC CORP·Filed 2003·Granted Dec 7, 2010·12 cites·15 claims
- 0661US5945024AOven with accessory storageSANYO ELECTRIC CO·Filed 1998·Granted Aug 31, 1999·27 cites·12 claims
- 0754US6792043B1Method, apparatus and program products for retrieving moving imageTELECOMM ADVANCEMENT ORG JAPAN·Filed 1999·Granted Sep 14, 2004·28 cites·12 claims
- 0852US7353451B2Meta data creation apparatus and meta data creation methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 1, 2008·3 cites·10 claims
- 0949US12393362B2Electronic apparatus, system, and method for erasing data stored in storage device of electronic apparatusPANASONIC IP MAN CO LTD·Filed 2023·Granted Aug 19, 2025·0 cites·16 claims
- 1049US2009049103A1Method, apparatus and program products for retrieving moving imageNAT INST INF & COMM TECH·Filed 2008·Application pending·0 cites
- 1146US10444375B2Positioning system, positioning method, and positioning stationPANASONIC IP MAN CO LTD·Filed 2016·Granted Oct 15, 2019·0 cites·21 claims
- 1243US2006002463A1Method, apparatus and program products for retrieving moving imageMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
- 1342US10585165B2Navigation satellite system, electronic device, transmitter, and positioning methodPANASONIC IP MAN CO LTD·Filed 2017·Granted Mar 10, 2020·0 cites·16 claims
- 1442US9906656B2Image data transmission apparatus, transmission method, and image processing systemARITA SHUNSUKE·Filed 2016·Granted Feb 27, 2018·0 cites·7 claims
- 1541US7797330B2Image formation device and image formation methodPANASONIC CORP·Filed 2005·Granted Sep 14, 2010·0 cites·15 claims
- 1640US2010128058A1Image viewing apparatus and methodKAWABATA AKIHIRO·Filed 2008·Application pending·0 cites
- 1739US2012299861A1Coordinate input device, coordinate input method, coordinate input program, and portable terminalTAKAHASHI KATSUNAO·Filed 2011·Application pending·0 cites
- 1838US2017359687A1Electronic devicePANASONIC IP MAN CO LTD·Filed 2017·Application pending·0 cites
- 1930US7082431B2Content retrieval apparatus and methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jul 25, 2006·0 cites·25 claims
- 2029US2013110268A1Content playback device, content playback method, and content playback programMATSUURA MASAKI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →