Inventor · disambiguated record
Shunsuke Furukawa
Also filed as: FURUKAWA SHUNSUKE · KANO YASUO
64 granted patents·14 pending applications·652 citations·filing 1977–2015
99Inventor score
Top patents by PatentIndex Score
78 records- 0195US4587643ADisc playback apparatusSONY CORP·Filed 1984·Granted May 6, 1986·53 cites·19 claims
- 0295US4338683AVideodisc player with constant turntable velocitySONY CORP·Filed 1980·Granted Jul 6, 1982·53 cites·1 claims
- 0394US7215610B2Apparatus for and method of recording/reproducing audio data embedded with additive informationSONY CORP·Filed 2001·Granted May 8, 2007·37 cites·62 claims
- 0493US7058977B1Copyright control of encrypted data using uncorrected errors in an error correcting codeSONY CORP·Filed 2000·Granted Jun 6, 2006·39 cites·22 claims
- 0591US4998252AMethod and apparatus for transmitting digital dataSONY CORP·Filed 1987·Granted Mar 5, 1991·49 cites·8 claims
- 0688US7095694B2Information recording medium, storage medium, information reproduction apparatus and method, and information recording and reproduction apparatus and method as well as providing mediumSONY CORP·Filed 2005·Granted Aug 22, 2006·9 cites·2 claims
- 0787US7302588B2Data recording method, data recording device, and recording mediumSONY CORP·Filed 2001·Granted Nov 27, 2007·21 cites·31 claims
- 0887US4977550ADisc playback apparatus for playback of music and digital dataSONY CORP·Filed 1988·Granted Dec 11, 1990·35 cites·4 claims
- 0986US7149175B2Recording medium, recording medium recording method, output control method, reproducing apparatus, recording/reproducing control method, recording method, recording/reproducing method, and recording and/or reproducing methodSONY CORP·Filed 2001·Granted Dec 12, 2006·17 cites·48 claims
- 1086US7039848B2Data recording medium, data recording method and apparatus, data playback method and apparatus, and data determination methodSONY CORP·Filed 2002·Granted May 2, 2006·19 cites·38 claims
- 1186US7031246B2Optical disc, optical disc reproducing method and apparatus, and recording methodSONY CORP·Filed 2002·Granted Apr 18, 2006·21 cites·18 claims
- 1285US4393502AMethod and apparatus for communicating digital information words by error-correction encodingTANAKA MASATO·Filed 1980·Granted Jul 12, 1983·29 cites·43 claims
- 1379US7549175B2Recording medium, recording method, recording apparatus, reproduction apparatus, data transmission method, and server deviceSONY CORP·Filed 2007·Granted Jun 16, 2009·3 cites·14 claims
- 1479US7483957B2Server, distribution system, distribution method and terminalSONY CORP·Filed 2001·Granted Jan 27, 2009·17 cites·24 claims
- 1578US7142494B2Content data encryption methodology, medium and apparatus for recording/reproducing contentSONY CORP·Filed 2002·Granted Nov 28, 2006·16 cites·14 claims
- 1675US7304922B2Method and apparatus for producing a master disc on which digital data is recorded in synchronism with pre-recorded address dataSONY CORP·Filed 2005·Granted Dec 4, 2007·2 cites·18 claims
- 1774US7448086B2Recording apparatus and method, reproducing apparatus and method, and memory mediumSONY CORP·Filed 2001·Granted Nov 4, 2008·10 cites·6 claims
- 1872US7280661B2Data output method and apparatus, data playback method and apparatus, data recording method and apparatus, and data recording and playback method and apparatusSONY CORP·Filed 2001·Granted Oct 9, 2007·7 cites·8 claims
- 1972US4641295ADisc playback apparatusSONY CORP·Filed 1984·Granted Feb 3, 1987·16 cites·24 claims
- 2071US4356564ADigital signal transmission system with encoding and decoding sections for correcting errors by parity signals transmitted with digital information signalsSONY CORP·Filed 1980·Granted Oct 26, 1982·17 cites·10 claims
- 2170US4194213ASemiconductor image sensor having CCD shift registerSONY CORP·Filed 1977·Granted Mar 18, 1980·18 cites·5 claims
- 2269US8972302B2Information service method, information service unit, recording or reproducing controlling method, and recording and/or reproducing unitKIJIMA KAORU·Filed 2010·Granted Mar 3, 2015·1 cites·10 claims
- 2369US7454628B2Method and apparatus for transmitting content data and recording and/or reproducing apparatusSONY CORP·Filed 2001·Granted Nov 18, 2008·7 cites·11 claims
- 2469US7426751B2Recording medium, information transmission method, terminal, server, and recording methodSONY CORP·Filed 2003·Granted Sep 16, 2008·7 cites·26 claims
- 2568US6947362B2Information recording medium, storage medium, information reproduction apparatus and method, and information recording and reproduction apparatus and method as well as providing mediumSONY CORP·Filed 2003·Granted Sep 20, 2005·6 cites·6 claims
- 2667US7406177B2Recording medium, recording method, recording apparatus, and reproduction methodSONY CORP·Filed 2002·Granted Jul 29, 2008·6 cites·47 claims
- 2767US7027366B2Recording method that records an identifier indicating that two kinds of audio data are recordedSONY CORP·Filed 2001·Granted Apr 11, 2006·6 cites·8 claims
- 2867US6985410B1Apparatus for recording digital data in synchronism with prerecorded address dataSONY CORP·Filed 2000·Granted Jan 10, 2006·5 cites·17 claims
- 2965US7362958B2Data recording method, recording apparatus, and data output methodSONY CORP·Filed 2002·Granted Apr 22, 2008·5 cites·8 claims
- 3065US7327640B2Recording and reproducing apparatus, recording and reproducing method, and storage mediumSONY CORP·Filed 2001·Granted Feb 5, 2008·4 cites·40 claims
- 3164US7480942B2Method for controlling access to disc data and method for indentifying discSONY CORP·Filed 2003·Granted Jan 20, 2009·5 cites·44 claims
- 3263US4796223AMicro-computer control for a video machineSONY CORP·Filed 1986·Granted Jan 3, 1989·13 cites·9 claims
- 3362US7783577B2Information service method, information service unit, recording or reproducing controlling method, and recording and/or reproducing unitSONY CORP·Filed 2003·Granted Aug 24, 2010·3 cites·22 claims
- 3462US7408862B2Writable recording medium identification information recording method information recording device identification information reproduction method and information reproduction deviceSONY CORP·Filed 2003·Granted Aug 5, 2008·4 cites·9 claims
- 3561US7719929B2Recording and reproducing apparatus, recording and reproducing method, and storage medium for displaying symbols and reproducing desired dataSONY CORP·Filed 2007·Granted May 18, 2010·0 cites·12 claims
- 3661US7673154B2Recording medium, recording method, information transmission method, terminal device, and server deviceSONY CORP·Filed 2003·Granted Mar 2, 2010·4 cites·25 claims
- 3761US7616529B2Recording and reproducing apparatus, recording and reproducing method, and storage mediumSONY CORP·Filed 2007·Granted Nov 10, 2009·0 cites·9 claims
- 3861US7594123B2Data recording apparatus and method and data reproducing apparatus and methodSONY CORP·Filed 2002·Granted Sep 22, 2009·4 cites·13 claims
- 3961US7506378B2Data recording medium, program starting method, and programSONY CORP·Filed 2003·Granted Mar 17, 2009·4 cites·12 claims
- 4060US8756709B2Apparatus for, and method of, recording/playing audio data having additional information embedded thereinSAKO YOICHIRO·Filed 2007·Granted Jun 17, 2014·0 cites·10 claims
- 4160US7126892B2Data record medium, data recording method and apparatus, and data transmitting method and apparatusSONY CORP·Filed 2002·Granted Oct 24, 2006·4 cites·59 claims
- 4259US7373580B2Recording medium, recording method and apparatus, reproduction method and apparatus, data transmission method, and data demodulation methodSONY CORP·Filed 2003·Granted May 13, 2008·2 cites·39 claims
- 4359US2007124646A1Recording medium, recording method and apparatus, reproducing method and apparatus, data transmitting method, and data decrypting methodSONY CORP·Filed 2007·Application pending·0 cites
- 4459US2008013427A1Data recording medium, data playback apparatus and method, data copy recording apparatus and method, and data output apparatus and methodSONY CORP·Filed 2007·Application pending·0 cites
- 4558US7620820B2Content data processing method, recording device, and reproduction deviceSONY CORP·Filed 2003·Granted Nov 17, 2009·3 cites·24 claims
- 4656US2008063366A1Data recording method and recording apparatus, and data outputting methodSONY CORP·Filed 2007·Application pending·0 cites
- 4756US2007294609A1Recording medium, recording method and apparatus, reproducing method and apparatus, data transmitting method, and data decrypting methodSONY CORP·Filed 2006·Application pending·0 cites
- 4854US8006102B2Method and apparatus for transmitting content data and recording and/or reproducing apparatusSONY CORP·Filed 2008·Granted Aug 23, 2011·0 cites·29 claims
- 4954US7418433B2Content providing system, content providing method, content processing apparatus, and program thereforSONY CORP·Filed 2003·Granted Aug 26, 2008·3 cites·27 claims
- 5054US7304932B2Data recording medium, and data recording method and deviceSONY CORP·Filed 2003·Granted Dec 4, 2007·2 cites·42 claims
Showing the top 50 of 78 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →