Inventor · disambiguated record
Ryota Tsukidate
Also filed as: TSUKIDATE RYOTA
21 granted patents·14 pending applications·1,394 citations·filing 1996–2020
96Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD13TSUKIDATE RYOTA5PANASONIC CORP3ICHO KEIJI2INOUE RYUJI2
Top patents by PatentIndex Score
35 records- 0197US5721583AInteractive television system for implementing electronic polling or providing user-requested services based on identification of users or of remote control apparatuses which are employed by respective users to communicate with the systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Feb 24, 1998·485 cites·30 claims
- 0292US6414720B1Digital broadcasting system using virtual channelsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 2, 2002·88 cites·11 claims
- 0392US6035304ASystem for storing and playing a multimedia application adding variety of services specific theretoMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Mar 7, 2000·183 cites·41 claims
- 0490US6505347B1Control information generating apparatus for broadcast systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jan 7, 2003·155 cites·35 claims
- 0589US7299275B2Content delivery system for dynamically and optimally relocates contents to archive server, edge servers and terminal storage devices based on users' viewing tendencyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Nov 20, 2007·55 cites·22 claims
- 0688US6507950B1Program information broadcasting system, broadcasting device, and receiving terminal unitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jan 14, 2003·78 cites·40 claims
- 0787US6714722B1Multimedia recorder with enhanced EPG-related functionsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Mar 30, 2004·99 cites·4 claims
- 0886US6271893B1Digital television broadcasting systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Aug 7, 2001·89 cites·22 claims
- 0985US9098385B2Content managing apparatus, content managing method, content managing program, and integrated circuitINOUE RYUJI·Filed 2011·Granted Aug 4, 2015·8 cites·17 claims
- 1081US6262721B1Service supply apparatus for supplying a service of a broadcasting program with attribute information of the programMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jul 17, 2001·135 cites·47 claims
- 1174US8725718B2Content management apparatus, content management method, content management program, and integrated circuitINOUE RYUJI·Filed 2011·Granted May 13, 2014·4 cites·15 claims
- 1272US7471876B2Terminal device for recording broadcast information and/or playing video and/audio dataMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 30, 2008·9 cites·5 claims
- 1370US8505072B2Network apparatus, assessment method, program, and integrated circuitTSUKIDATE RYOTA·Filed 2010·Granted Aug 6, 2013·3 cites·17 claims
- 1467US9059882B2Information presentation control device and information presentation control methodPANASONIC CORP·Filed 2012·Granted Jun 16, 2015·2 cites·11 claims
- 1563USRE46451EProgram information broadcasting system, broadcasting device, and receiving terminal unitPANASONIC CORP·Filed 2014·Granted Jun 20, 2017·0 cites·45 claims
- 1659US8885942B2Object mapping device, method of mapping object, program and recording mediumTSUKIDATE RYOTA·Filed 2011·Granted Nov 11, 2014·1 cites·9 claims
- 1756US2007101143A1Semiconductor memory cardIWATA YOSHIAKI·Filed 2004·Application pending·0 cites
- 1855USRE44991EProgram information broadcasting system, broadcasting device, and receiving terminal unitTSUKIDATE RYOTA·Filed 2011·Granted Jul 1, 2014·0 cites·44 claims
- 1954USRE44970EProgram information broadcasting system, broadcasting device, and receiving terminal unitTSUKIDATE RYOTA·Filed 2011·Granted Jun 24, 2014·0 cites·42 claims
- 2052USRE45089EProgram information broadcasting system, broadcasting device, and receiving terminal unitTSUKIDATE RYOTA·Filed 2006·Granted Aug 19, 2014·0 cites·51 claims
- 2152USRE41257EProgram information broadcasting system, broadcasting device, and receiving terminal unitPANASONIC CORP·Filed 2005·Granted Apr 20, 2010·0 cites·41 claims
- 2249US9183437B2Area search device and area search methodICHO KEIJI·Filed 2012·Granted Nov 10, 2015·0 cites·18 claims
- 2347US2007223506A1Data broadcast schedule system, and apparatus, method recording medium or program thereaboutMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 2446US2012268485A1Visualization of Query Results in Relation to a MapICHO KEIJI·Filed 2011·Application pending·0 cites
- 2545US2003147361A1Reception terminal simulator, sending schedule making device, reception terminal, data transmission/reception system comprising themFiled 2001·Application pending·0 cites
- 2643US2004015730A1Contents delivery system, and device, method, recording media, or program for the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 2742US2013138673A1Information processing device, information processing method, and programUEMURA TOMONORI·Filed 2012·Application pending·0 cites
- 2842US2007168453A1Function managing apparatusITO ATSUSHI·Filed 2005·Application pending·0 cites
- 2942US2013108241A1Information processing device, information processing method, program, recording medium, and integrated circuitMIYAMOTO SHINGO·Filed 2012·Application pending·0 cites
- 3041US2006253592A1Terminal device, method, and system capable of automatic execution of process in accordance with eventMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 3141US2020250183A1Information processing apparatus accessible to multiple databases and displaying search results on display apparatusPANASONIC IP MAN CO LTD·Filed 2020·Application pending·0 cites
- 3240US2002163925A1Data broadcast schedule system, and apparatus, method, recording medium or program thereaboutFiled 2002·Application pending·0 cites
- 3339US2012154419A1Image output device, image output method, and image display apparatusNAGATA MINEHISA·Filed 2011·Application pending·0 cites
- 3436US2013022244A1Image processing apparatus and image processing methodNAGATA MINEHISA·Filed 2012·Application pending·0 cites
- 3531US2015268828A1Information processing device and computer programPANASONIC IP MAN CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →