Inventor · disambiguated record
Shoei Kobayashi
Also filed as: KOBAYASHI SHOEI
105 granted patents·7 pending applications·1,945 citations·filing 1986–2013
99Inventor score
Files withSONY CORP84KOBAYASHI SHOEI10KONINKL PHILIPS ELECTRONICS NV6MIYASHITA HARUMITSU3KAJIWARA YOSHIYUKI2
Top patents by PatentIndex Score
112 records- 0198US5886985AOptical recording medium having a plurality of sectors separated by sync signalsSONY CORP·Filed 1997·Granted Mar 23, 1999·150 cites·20 claims
- 0296US7349301B2Write-once recording medium on which portion of the data is logically overwrittenSONY CORP·Filed 2003·Granted Mar 25, 2008·89 cites·7 claims
- 0396US6097695AOptical disk with a groove for defining serial data modulated into a signal using modulation processingSONY CORP·Filed 1998·Granted Aug 1, 2000·136 cites·22 claims
- 0496US5754522AMethod for forming disk, disk forming apparatus, data recording/reproducing method, data recording/reproducing apparatus, and disk capable of recording/reproducing data in high densitySONY CORP·Filed 1997·Granted May 19, 1998·130 cites·9 claims
- 0595US6091700AOptical disk and optical disk fabrication methodSONY CORP·Filed 1998·Granted Jul 18, 2000·93 cites·16 claims
- 0695US5878024AOptical disc, apparatus and method for recording and reproducing dataSONY CORP·Filed 1997·Granted Mar 2, 1999·82 cites·19 claims
- 0795US5805564AOptical disk capable of detecting errors in address area and correcting errors in data area and recording method and apparatus thereforSONY CORP·Filed 1996·Granted Sep 8, 1998·90 cites·7 claims
- 0894US7414938B2Recording medium, recording apparatus, reproduction apparatus, recording method and reproduction methodSONY CORP·Filed 2007·Granted Aug 19, 2008·15 cites·3 claims
- 0994US5835461AOptical disc, apparatus and method for recording and reproducing dataSONY CORP·Filed 1997·Granted Nov 10, 1998·65 cites·6 claims
- 1093US7486607B2Disc-shaped recording medium, cutting apparatus for same, and disc driveSONY CORP·Filed 2006·Granted Feb 3, 2009·10 cites·24 claims
- 1193US6067281ARewritable disc and device for recording data in the same discSONY CORP·Filed 1997·Granted May 23, 2000·73 cites·10 claims
- 1293US5978336AOptical disk finalization method and optical disk finalization apparatusSONY CORP·Filed 1997·Granted Nov 2, 1999·94 cites·34 claims
- 1392US7203153B2Recording medium, recording device, reproduction device, recording method and reproduction methodSONY CORP·Filed 2004·Granted Apr 10, 2007·28 cites·13 claims
- 1492US6262950B1Optical disc recording method and access method, optical disc, optical disc recording apparatus, and optical disc apparatusSONY CORP·Filed 1998·Granted Jul 17, 2001·70 cites·18 claims
- 1592US6256282B1Optical recording medium and recording method thereofSONY CORP·Filed 1998·Granted Jul 3, 2001·74 cites·10 claims
- 1692US5835478AOptical disc having address information for recording and reproducing data at correct positionsSONY CORP·Filed 1996·Granted Nov 10, 1998·55 cites·13 claims
- 1790US7440374B2Recording medium, recording apparatus, reproduction apparatus, recording method and reproduction methodSONY CORP·Filed 2006·Granted Oct 21, 2008·10 cites·10 claims
- 1890US6192018B1Recordable disc and device for recording data in the same discSONY CORP·Filed 2000·Granted Feb 20, 2001·26 cites·11 claims
- 1989US7123557B2Disc-shaped recording medium disc driving device and method and apparatus for producing discSONY CORP·Filed 2002·Granted Oct 17, 2006·27 cites·31 claims
- 2089US6999391B2Disc driving device and wobble information detection methodSONY CORP·Filed 2002·Granted Feb 14, 2006·26 cites·10 claims
- 2188US7203139B2Recording medium, recording device, reproduction device, recording method and reproduction methodSONY CORP·Filed 2004·Granted Apr 10, 2007·21 cites·10 claims
- 2287US7221644B2Disc-shaped recording medium, disc driving device and disc producing methodKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Granted May 22, 2007·23 cites·27 claims
- 2387US7151727B2Disc-shaped recording medium, disc-state recording medium cutting apparatus, and disc drive apparatusSONY CORP·Filed 2002·Granted Dec 19, 2006·15 cites·28 claims
- 2487US6564009B2Apparatus for recording and/or reproducing data onto and/or from an optical disk and method thereofSONY CORP·Filed 1998·Granted May 13, 2003·52 cites·33 claims
- 2586US7391686B2Disc-shaped recording medium, cutting apparatus for same, and disc driveSONY CORP·Filed 2006·Granted Jun 24, 2008·4 cites·18 claims
- 2685US7414932B2Method of, and apparatus for, recording address information to disc mediumSONY CORP·Filed 2006·Granted Aug 19, 2008·4 cites·12 claims
- 2785US5815486AOptical disk, recording/reproducing apparatus and method for rapidly recording/reproducing data on/from an optical disk using gray codingSONY CORP·Filed 1996·Granted Sep 29, 1998·32 cites·3 claims
- 2884US8036079B2Recording medium, recording apparatus, reproduction apparatus, recording method and reproduction methodSONY CORP·Filed 2008·Granted Oct 11, 2011·4 cites·3 claims
- 2984US7403461B2Disc recording medium, disc drive apparatus, reproduction method, and disc manufacturing methodSONY CORP·Filed 2002·Granted Jul 22, 2008·12 cites·23 claims
- 3083US7313062B2Disc recording medium, recording method, disc drive deviceSONY CORP·Filed 2003·Granted Dec 25, 2007·16 cites·6 claims
- 3183US7274635B2Method and apparatus for recording address information on disc mediumSONY CORP·Filed 2002·Granted Sep 25, 2007·11 cites·6 claims
- 3283US5978333ARecording/reproducing apparatus and methodSONY CORP·Filed 1997·Granted Nov 2, 1999·36 cites·12 claims
- 3382US7433281B2Address information recording apparatus and method, and address information reproducing apparatus and methodSONY CORP·Filed 2007·Granted Oct 7, 2008·4 cites·4 claims
- 3481US6636465B2Optical disc, tracking controlling apparatus and method, and focus controlling apparatus and methodSONY CORP·Filed 2002·Granted Oct 21, 2003·13 cites·10 claims
- 3580US7656780B2Optical recording medium having first and second wobble patternsKONINKL PHILIPS ELECTRONICS NV·Filed 2007·Granted Feb 2, 2010·3 cites·3 claims
- 3680US6147945ARecording/reproducing apparatus and methodSONY CORP·Filed 1999·Granted Nov 14, 2000·29 cites·7 claims
- 3778US7861142B2Information recording disc, recording and/or reproducing device and methodSONY CORP·Filed 2007·Granted Dec 28, 2010·2 cites·10 claims
- 3878US7624331B2Information recording disc, recording and/or reproducing device and methodSONY CORP·Filed 2007·Granted Nov 24, 2009·2 cites·9 claims
- 3978US6661758B2High speed data recording and/or reproducing method and apparatus with increased sector access speedSONY CORP·Filed 2002·Granted Dec 9, 2003·9 cites·16 claims
- 4077US7057985B1Recording/reproducing apparatus and recording/reproducing methodSONY CORP·Filed 2000·Granted Jun 6, 2006·11 cites·6 claims
- 4177US6064639AHigh speed data recording and/or reproducing method and apparatus with increased data sector access speedSONY CORP·Filed 1999·Granted May 16, 2000·22 cites·26 claims
- 4277US5828639ARecording/playback device and method thereof, and discSONY CORP·Filed 1997·Granted Oct 27, 1998·30 cites·8 claims
- 4376US8270267B2Method of, and apparatus for, recording address information to disc mediumKOBAYASHI SHOEI·Filed 2011·Granted Sep 18, 2012·2 cites·5 claims
- 4476US8085641B2Reproduced signal evaluation method and write adjustment methodMINEMURA HIROYUKI·Filed 2010·Granted Dec 27, 2011·4 cites·4 claims
- 4576US7236435B2Address information recording device and recording method and reproducing device and reproducing methodSONY CORP·Filed 2002·Granted Jun 26, 2007·9 cites·15 claims
- 4675US8159918B2Reproduction signal evaluation method, reproduction signal evaluation unit, and optical disk device adopting the sameMIYASHITA HARUMITSU·Filed 2009·Granted Apr 17, 2012·2 cites·5 claims
- 4774US7277371B2Recording medium, recording device, reproduction device, recording method and reproduction methodSONY CORP·Filed 2004·Granted Oct 2, 2007·10 cites·17 claims
- 4874US7190655B2Disk recording medium, disk manufacturing method, and disk drive apparatusSONY CORP·Filed 2003·Granted Mar 13, 2007·7 cites·12 claims
- 4973US6411585B1Method for manufacturing optical disk, optical disk apparatus, and optical disk with using phase-shifted signal for wobbling groovesSONY CORP·Filed 1998·Granted Jun 25, 2002·24 cites·22 claims
- 5072US8391123B2Optical recording medium including multiple layers and a pre-write areaKOBAYASHI SHOEI·Filed 2012·Granted Mar 5, 2013·2 cites·3 claims
Showing the top 50 of 112 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →