Assignee
SONY DISC & DIGITAL SOLUTIONS
JP·14 granted patents·4 pending applications·47 citations·filing 2002–2008
Top patents by PatentIndex Score
18 records- 0186US7030788B2Data recording medium, data recording method, and apparatusSONY DISC & DIGITAL SOLUTIONS·Filed 2003·Granted Apr 18, 2006·22 cites·18 claims
- 0265US7031358B2Semiconductor laser driving apparatusSONY DISC & DIGITAL SOLUTIONS·Filed 2003·Granted Apr 18, 2006·8 cites·8 claims
- 0361US8029706B2Vacuum transfer apparatus and methodSONY DISC & DIGITAL SOLUTIONS·Filed 2008·Granted Oct 4, 2011·2 cites·4 claims
- 0458US7246299B2Data recording medium, data recording method, and data recording apparatus, including additional recording featuresSONY DISC & DIGITAL SOLUTIONS·Filed 2003·Granted Jul 17, 2007·3 cites·3 claims
- 0554US7221636B2Data recording apparatus and associated method of imparting data to a recording medium by irradiating a reflectivity layer of the mediumSONY DISC & DIGITAL SOLUTIONS·Filed 2002·Granted May 22, 2007·2 cites·1 claims
- 0653US7289046B2Data recording medium, data recording method and device, and encode method and deviceSONY DISC & DIGITAL SOLUTIONS·Filed 2003·Granted Oct 30, 2007·2 cites·44 claims
- 0752US2008182018A1Method for manufacturing disk, and optical diskSONY DISC & DIGITAL SOLUTIONS·Filed 2008·Application pending·0 cites
- 0851US7969855B2Read-only optical disc medium and method of fabricating the sameSONY DISC & DIGITAL SOLUTIONS·Filed 2008·Granted Jun 28, 2011·0 cites·12 claims
- 0950US2010143636A1Optical information recording mediumSONY DISC & DIGITAL SOLUTIONS·Filed 2008·Application pending·0 cites
- 1049US7272098B2Data recording apparatus and associated methodology of affecting a digital sum varianceSONY DISC & DIGITAL SOLUTIONS·Filed 2003·Granted Sep 18, 2007·1 cites·17 claims
- 1149US7054244B2Modulation signal generator for producing original disc of optical discSONY DISC & DIGITAL SOLUTIONS·Filed 2002·Granted May 30, 2006·1 cites·3 claims
- 1245US7203141B2Recording medium, recording method, recording device, and reproduction method and reproducerSONY DISC & DIGITAL SOLUTIONS·Filed 2003·Granted Apr 10, 2007·3 cites·25 claims
- 1344US7801014B2Manufacturing method of optical disc and optical discSONY DISC & DIGITAL SOLUTIONS·Filed 2005·Granted Sep 21, 2010·0 cites·30 claims
- 1444US7233267B2Digital data recording medium, recording method, recording device, reproduction method, and reproduction deviceSONY DISC & DIGITAL SOLUTIONS·Filed 2003·Granted Jun 19, 2007·3 cites·22 claims
- 1543US7303718B2Injection molding apparatus and injection molding methodSONY DISC & DIGITAL SOLUTIONS·Filed 2003·Granted Dec 4, 2007·0 cites·4 claims
- 1642US2008053618A1Optical Recording Medium-Producing SheetSONY DISC & DIGITAL SOLUTIONS·Filed 2005·Application pending·0 cites
- 1734US2007236696A1Visual Inspection ApparatusSONY DISC & DIGITAL SOLUTIONS·Filed 2004·Application pending·0 cites
- 1829US7101171B2Molding die for disc substrateSONY DISC & DIGITAL SOLUTIONS·Filed 2002·Granted Sep 5, 2006·0 cites·8 claims
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