Inventor · disambiguated record
Yohichi Saitoh
Also filed as: SAITOH YOHICHI
8 granted patents·2 pending applications·11 citations·filing 2006–2015
76Inventor score
Technology areasG11B
Top patents by PatentIndex Score
10 records- 0183US8406102B1Optical pickup and optical read/write apparatusPANASONIC CORP·Filed 2012·Granted Mar 26, 2013·8 cites·7 claims
- 0268US8451700B2Optical pickup device and optical read/write apparatusKOBAYASHI YASUSHI·Filed 2012·Granted May 28, 2013·2 cites·15 claims
- 0368US7697400B2Optical pickup and optical disc devicePANASONIC CORP·Filed 2006·Granted Apr 13, 2010·1 cites·8 claims
- 0452US8068402B2Optical head, optical disc device, computer, optical disc player and optical disc recorderYAMASAKI FUMITOMO·Filed 2008·Granted Nov 29, 2011·0 cites·19 claims
- 0545US2010149949A1Optical pickup and optical disc devicePANASONIC CORP·Filed 2010·Application pending·0 cites
- 0644US8665679B2Optical read/write apparatus and read apparatusYAJIMA MASATOSHI·Filed 2012·Granted Mar 4, 2014·0 cites·12 claims
- 0744US8619523B2Optical pickup and optical read/write apparatusPANASONIC CORP·Filed 2012·Granted Dec 31, 2013·0 cites·10 claims
- 0844US2008259777A1Optical Pickup Device and Optical Disc DeviceBOKU KOURETSU·Filed 2006·Application pending·0 cites
- 0933US8659985B2Optical pickup and optical read/write driveASADA JUN-ICHI·Filed 2012·Granted Feb 25, 2014·0 cites·12 claims
- 1032US9330705B2Optical recording and playback apparatusPANASONIC IP MAN CO LTD·Filed 2015·Granted May 3, 2016·0 cites·6 claims
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