Inventor · disambiguated record

Tomoyuki Okada

Also filed as: OKADA TOMOYUKI

342 granted patents·32 pending applications·9,035 citations·filing 1974–2024

99Inventor score

Technology areasG11B H04N H01J G03G G03F

Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD101 PANASONIC CORP84 IKEDA WATARU18 YAHATA HIROSHI18 MCCROSSAN JOSEPH16

Top patents by PatentIndex Score

374 records

0199US8254446B2Moving picture stream generation apparatus, moving picture coding apparatus, moving picture multiplexing apparatus and moving picture decoding apparatusTOMA TADAMASA·Filed 2007·Granted Aug 28, 2012·81 cites·5 claims
0299US7809060B2Moving picture stream generation apparatus, moving picture coding apparatus, moving picture multiplexing apparatus and moving picture decoding apparatusPANASONIC CORP·Filed 2007·Granted Oct 5, 2010·84 cites·5 claims
0399US6560404B1Reproduction apparatus and method including prohibiting certain images from being output for reproductionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted May 6, 2003·109 cites·4 claims
0499US6470460B1Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetweenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Oct 22, 2002·198 cites·6 claims
0599US6347187B1Optical disc, recording apparatus, and computer-readable recording mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 12, 2002·147 cites·7 claims
0699US6266483B1Information recording medium, apparatus and method for recording or reproducing data thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jul 24, 2001·212 cites·16 claims
0799US6263155B1Optical disc, recording apparatus, and computer-readable recording mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 17, 2001·174 cites·7 claims
0899US6253026B1Optical disc, recording apparatus, and computer-readable recording mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 26, 2001·217 cites·10 claims
0999US6181870B1Optical disc having an area storing original and user chain information specifying at least part of a video object stored on the disc, and a computer program and recording apparatus for recording and editing the chain informationMATUSHITA ELECTRIC IND CO LTD·Filed 1998·Granted Jan 30, 2001·974 cites·20 claims
1099US6148140AVideo data editing apparatus, optical disc for use as a recording medium of a video data editing apparatus, and computer readable recording medium storing an editing programMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Nov 14, 2000·229 cites·11 claims
1199US6078727AOptical disc, recording apparatus, and computer-readable recording mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jun 20, 2000·613 cites·30 claims
1299US5923869AMethod and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetweenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jul 13, 1999·409 cites·6 claims
1398US8254447B2Moving picture stream generation apparatus, moving picture coding apparatus, moving picture multiplexing apparatus and moving picture decoding apparatusTOMA TADAMASA·Filed 2007·Granted Aug 28, 2012·58 cites·3 claims
1498US8130843B2Moving picture stream generation apparatus, moving picture coding apparatus, moving picture multiplexing apparatus and moving picture decoding apparatusTOMA TADAMASA·Filed 2007·Granted Mar 6, 2012·55 cites·5 claims
1598US7889788B2Stream generation apparatus, stream generation method, coding apparatus, coding method, recording medium and program thereofPANASONIC CORP·Filed 2005·Granted Feb 15, 2011·83 cites·2 claims
1698US7843994B2Moving picture stream generation apparatus, moving picture coding apparatus, moving picture multiplexing apparatus and moving picture decoding apparatusPANASONIC CORP·Filed 2005·Granted Nov 30, 2010·62 cites·6 claims
1798US6445877B1Information recording medium, apparatus and method for recording or reproducing data thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Sep 3, 2002·158 cites·15 claims
1898US6424797B1Optical disc, recording device and reproducing deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 23, 2002·102 cites·3 claims
1998US6374037B1Information recording medium apparatus and method for performing after-recording on the recording mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 16, 2002·77 cites·28 claims
2098US6285826B1Optical disc recording device and reproducing deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Sep 4, 2001·111 cites·5 claims
2198US6122436AOptical disc, optical disc recording method and apparatus, and optical disc reproducing method and apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Sep 19, 2000·186 cites·21 claims
2297US7877002B2Reproduction device, program, and reproduction methodPANASONIC CORP·Filed 2005·Granted Jan 25, 2011·36 cites·10 claims
2397US7072573B2Information recording medium, apparatus and method for recording or reproducing data thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jul 4, 2006·54 cites·7 claims
2497US6546195B2Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetweenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 8, 2003·94 cites·3 claims
2597US6526226B2Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetweenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Feb 25, 2003·72 cites·3 claims
2697US6470140B1Optical disc optical disc recording and reproducing apparatus, and optical disc recording and reproducing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Oct 22, 2002·102 cites·15 claims
2797US6393574B1Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetweenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted May 21, 2002·193 cites·3 claims
2897US6385394B1Information recording medium, apparatus and method for recording or reproducing data thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted May 7, 2002·54 cites·16 claims
2997US6377747B1Optical disc, recording device and reproducing deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 23, 2002·96 cites·5 claims
3097US6263150B1Video data editing apparatus, optical disc for use as a recording medium of a video data editing apparatus, and computer-readable recording medium storing an editing programMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 17, 2001·70 cites·21 claims
3197US5905845AMethod disk and an apparatus for system encoding of bitstreams including plural system streams to be seamlessly reproducedMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted May 18, 1999·100 cites·8 claims
3296US7639923B2Reproduction device, optical disc, recording medium, program, and reproduction methodPANASONIC CORP·Filed 2003·Granted Dec 29, 2009·50 cites·13 claims
3396US7519278B2Playback apparatus, program, playback methodPANASONIC CORP·Filed 2005·Granted Apr 14, 2009·21 cites·4 claims
3496US6754276B1System stream creating apparatus which adjusts system clock reference based on total number of pictures to be stored and decoded during certain time periodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 22, 2004·78 cites·15 claims
3596US6594442B1Optical disk recording still image data, a method and apparatus for recording and playing back still image data to and from the optical diskHITACHI LTD·Filed 1999·Granted Jul 15, 2003·129 cites·14 claims
3696US6400893B1Optical disc, recording device and reproducing deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 4, 2002·62 cites·5 claims
3796US6272286B1Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical discMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Aug 7, 2001·59 cites·15 claims
3895US7747145B2High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording devicePANASONIC CORP·Filed 2002·Granted Jun 29, 2010·43 cites·3 claims
3995US7609948B2Reproduction device, reproduction method and programPANASONIC CORP·Filed 2007·Granted Oct 27, 2009·12 cites·9 claims
4095US6954584B2Method and an apparatus reproducing bitstream having non-sequential system clock data seamlessly therebetweenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Oct 11, 2005·50 cites·3 claims
4195US6574423B1High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jun 3, 2003·129 cites·8 claims
4295US6549722B2Apparatus, method, and recording medium implementing audio gap information for an audio presentation discontinuous periodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 15, 2003·36 cites·5 claims
4395US6493505B1Optical disc, video data editing apparatus, computer-readable recording medium storing an editing program, reproduction apparatus for the optical disc, and computer-readable recording medium storing an reproduction programMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Dec 10, 2002·57 cites·28 claims
4495US6173113B1Machine readable information recording medium having audio gap information stored therein for indicating a start time and duration of an audio presentation discontinuous periodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jan 9, 2001·76 cites·6 claims
4594US7627233B2Integrated circuit for use in a playback apparatusPANASONIC CORP·Filed 2008·Granted Dec 1, 2009·14 cites·4 claims
4694US7583888B2Reproduction device, program, and reproduction methodPANASONIC CORP·Filed 2007·Granted Sep 1, 2009·10 cites·7 claims
4794US7194194B2Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetweenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Mar 20, 2007·34 cites·3 claims
4894US6907190B2Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetweenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jun 14, 2005·36 cites·8 claims
4994US6118924AOptical disc recording apparatus computer-readable recording medium recording a file management program, and optical discMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Sep 12, 2000·74 cites·10 claims
5094US5937138AMethod and an apparatus for system encoding bitstreams for seamless connectionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Aug 10, 1999·185 cites·29 claims

Showing the top 50 of 374 patent records by PatentIndex Score.

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →