Inventor · disambiguated record
Tsuguhiro Abe
Also filed as: ABE TSUGUHIRO
4 granted patents·5 pending applications·237 citations·filing 1998–2018
74Inventor score
Top patents by PatentIndex Score
9 records- 0197US6084843AOptical recording and reproducing apparatus and methodSONY CORP·Filed 1998·Granted Jul 4, 2000·231 cites·23 claims
- 0276US7551371B2Optical pickup apparatus and optical disc apparatusSONY CORP·Filed 2006·Granted Jun 23, 2009·4 cites·15 claims
- 0363US8064320B2Optical pickup and optical disc apparatus using the sameMATSUDA MIKINORI·Filed 2008·Granted Nov 22, 2011·1 cites·8 claims
- 0448US2008232224A1Optical pickup and optical disc deviceSONY CORP·Filed 2008·Application pending·0 cites
- 0546US7394746B2Optical head apparatus and optical information processing apparatusSONY CORP·Filed 2004·Granted Jul 1, 2008·1 cites·10 claims
- 0642US2008298207A1Reproduction Device and Reproduction MethodSONY CORP·Filed 2006·Application pending·0 cites
- 0739US2005249062A1Optical pickupSONY CORP·Filed 2005·Application pending·0 cites
- 0839US2021011293A1Image display device and display deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2018·Application pending·0 cites
- 0934US2005226126A1Optical pick-up and optical recording medium recording/reproduction apparatusSONY CORP·Filed 2005·Application pending·0 cites
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