Inventor · disambiguated record
Toshiya Hamada
Also filed as: HAMADA TOSHIYA
126 granted patents·42 pending applications·1,273 citations·filing 1998–2025
99Inventor score
Top patents by PatentIndex Score
168 records- 0199US7236687B2Information processing apparatus and method, program, and recording mediumSONY CORP·Filed 2001·Granted Jun 26, 2007·292 cites·9 claims
- 0299US6999674B1Recording/reproduction apparatus and method as well as recording mediumSONY CORP·Filed 2000·Granted Feb 14, 2006·139 cites·12 claims
- 0398US7477833B2Information processing apparatus and method, program, and recorded medium specifying particular picture characteristicsSONY CORP·Filed 2001·Granted Jan 13, 2009·100 cites·20 claims
- 0498US6188650B1Recording and reproducing system having resume functionSONY CORP·Filed 1998·Granted Feb 13, 2001·128 cites·72 claims
- 0596US7565060B2Reproducing apparatus, reproducing method, reproducing program, and recording medium for multi-angle video reproductionSONY CORP·Filed 2004·Granted Jul 21, 2009·61 cites·16 claims
- 0694US7865062B2Information processing apparatus and method, recorded medium, and programSONY CORP·Filed 2007·Granted Jan 4, 2011·13 cites·8 claims
- 0793US8355619B2Information processing apparatus and method, recorded medium, and programSONY CORP·Filed 2007·Granted Jan 15, 2013·11 cites·4 claims
- 0892US9826248B2Decoding device and decoding method, and coding device and coding methodSONY CORP·Filed 2015·Granted Nov 21, 2017·7 cites·24 claims
- 0990US9986253B2Reproduction device, reproduction method, and recording mediumSATURN LICENSING LLC·Filed 2014·Granted May 29, 2018·6 cites·22 claims
- 1090US9774819B2Reproduction device, reproduction method, and recording mediumSATURN LICENSING LLC·Filed 2014·Granted Sep 26, 2017·8 cites·11 claims
- 1190US6950604B1Transport stream recording apparatus and method, transport stream reproducing apparatus and method, and program recording mediumSONY CORP·Filed 2000·Granted Sep 27, 2005·36 cites·44 claims
- 1290US6269063B1Recording/reproducing apparatus and method and program offering mediumSONY CORP·Filed 1999·Granted Jul 31, 2001·49 cites·8 claims
- 1389US9253497B2Decoding device and decoding method, and coding device and coding methodSONY CORP·Filed 2014·Granted Feb 2, 2016·6 cites·13 claims
- 1488US8917977B2Information processing apparatus, information processing method, and programHAMADA TOSHIYA·Filed 2010·Granted Dec 23, 2014·9 cites·6 claims
- 1588US8139926B2Reproduction apparatus, reproduction method, reproduction program, record medium, and data structureHAMADA TOSHIYA·Filed 2005·Granted Mar 20, 2012·10 cites·9 claims
- 1688US7646967B2Information processing apparatus and method, program and recorded mediumSONY CORP·Filed 2001·Granted Jan 12, 2010·20 cites·18 claims
- 1788US7437055B2Recording apparatus and method, reproducing apparatus and method, recorded medium, and programSONY CORP·Filed 2001·Granted Oct 14, 2008·23 cites·17 claims
- 1887US9264683B2Decoding device and decoding method, encoding device, and encoding methodSONY CORP·Filed 2014·Granted Feb 16, 2016·5 cites·10 claims
- 1987US8154964B2Data processing device, data processing method, program, program recording medium, data recording medium, and data structureFUJINAMI YASUSHI·Filed 2005·Granted Apr 10, 2012·8 cites·10 claims
- 2087US8005339B2Reproduction apparatus, reproduction method, reproduction program, record medium, and data structureSONY CORP·Filed 2005·Granted Aug 23, 2011·8 cites·8 claims
- 2187US7580613B2Information processing apparatus and method, recorded medium, and programSONY CORP·Filed 2002·Granted Aug 25, 2009·17 cites·6 claims
- 2285US10015505B2Decoding device and decoding method, encoding device, and encoding methodSONY CORP·Filed 2015·Granted Jul 3, 2018·3 cites·51 claims
- 2385US6484233B1Reproducing apparatus and method, program offering medium and storage mediumSONY CORP·Filed 1999·Granted Nov 19, 2002·42 cites·8 claims
- 2484US7738776B2Information processing apparatus and method, program, and recorded mediumSONY CORP·Filed 2001·Granted Jun 15, 2010·15 cites·28 claims
- 2584US6430122B1Recording and reproducing system having resume functionSONY CORP·Filed 2000·Granted Aug 6, 2002·12 cites·63 claims
- 2683US10728567B2Decoding device and decoding method, encoding device, and encoding methodSONY CORP·Filed 2017·Granted Jul 28, 2020·2 cites·38 claims
- 2783US10595034B2Decoding device and decoding method, and coding device and coding methodSONY CORP·Filed 2018·Granted Mar 17, 2020·2 cites·12 claims
- 2883US7403698B2Recording/reproduction apparatus and method as well as recording mediumSONY CORP·Filed 2005·Granted Jul 22, 2008·5 cites·12 claims
- 2983US6574172B2Recording and reproducing system having resume functionSONY CORP·Filed 2002·Granted Jun 3, 2003·11 cites·48 claims
- 3082US10798398B2Decoding device and decoding method, encoding device, and encoding methodSONY CORP·Filed 2017·Granted Oct 6, 2020·2 cites·10 claims
- 3181US10192294B2Image processing apparatus and image processing method for display mappingSONY CORP·Filed 2015·Granted Jan 29, 2019·5 cites·19 claims
- 3281US10187651B2Decoding device and decoding method, and coding device and coding methodSONY CORP·Filed 2016·Granted Jan 22, 2019·2 cites·12 claims
- 3380US10951909B2Reproduction device reproduction method, and recording mediumSATURN LICENSING LLC·Filed 2019·Granted Mar 16, 2021·1 cites·20 claims
- 3480US8244099B2Picture reproducing apparatus and method, recording medium, and picture reproducing programKAKUMU TATSUYA·Filed 2005·Granted Aug 14, 2012·10 cites·9 claims
- 3580US8224155B2Techniques for preventing skipping playback of contentHAMADA TOSHIYA·Filed 2006·Granted Jul 17, 2012·4 cites·16 claims
- 3680US7941033B2Information processing method and apparatus, program and recording mediumSONY CORP·Filed 2001·Granted May 10, 2011·14 cites·12 claims
- 3780US7836109B2Data structure, recording apparatus, reproducing apparatus, program, and record mediumSONY CORP·Filed 2006·Granted Nov 16, 2010·4 cites·10 claims
- 3879US12170787B2Reproduction device, reproduction method, and recording mediumSATURN LICENSING LLC·Filed 2023·Granted Dec 17, 2024·0 cites·20 claims
- 3979US10945000B2File generation apparatus and file generation method as well as reproduction apparatus and reproduction methodSONY CORP·Filed 2017·Granted Mar 9, 2021·3 cites·17 claims
- 4079US7584511B2Data processing apparatus, data processing method, program, program recording medium, data recording medium, and data structureSONY CORP·Filed 2005·Granted Sep 1, 2009·4 cites·11 claims
- 4178US10412401B2Reproduction device, reproduction method, and recording mediumSATURN LICENSING LLC·Filed 2018·Granted Sep 10, 2019·1 cites·18 claims
- 4278US10171787B2Reproduction device, reproduction method, and recording medium for displaying graphics having appropriate brightnessSONY CORP·Filed 2014·Granted Jan 1, 2019·4 cites·14 claims
- 4377US7778518B2Transport stream recording apparatus and method, transport stream reproducing apparatus and method, and program recording mediumSONY CORP·Filed 2004·Granted Aug 17, 2010·9 cites·12 claims
- 4476US8922622B2Image processing device, image processing method, and programHAMADA TOSHIYA·Filed 2010·Granted Dec 30, 2014·3 cites·11 claims
- 4575US11488633B2Playback deviceSONY GROUP CORP·Filed 2020·Granted Nov 1, 2022·1 cites·20 claims
- 4675US10070097B2Reproduction device, reproduction method, and recording mediumSATURN LICENSING LLC·Filed 2016·Granted Sep 4, 2018·1 cites·25 claims
- 4775US8737822B2Reproduction device, reproduction method, program, recording medium, and data structureKATO MOTOKI·Filed 2005·Granted May 27, 2014·2 cites·9 claims
- 4875US6385152B1Recording/playback apparatus, recording/playback method, presentation medium and recording mediumSONY CORP·Filed 1999·Granted May 7, 2002·26 cites·6 claims
- 4974US8483544B2Reproducing apparatus, reproducing method, reproducing program, and recording mediumHAMADA TOSHIYA·Filed 2007·Granted Jul 9, 2013·1 cites·5 claims
- 5074US7821881B2Reproduction device, reproduction method, reproduction program, and recording mediumSONY CORP·Filed 2004·Granted Oct 26, 2010·9 cites·25 claims
Showing the top 50 of 168 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →