Inventor · disambiguated record
Kenji Urushihara
Also filed as: URUSHIHARA KENJI
12 granted patents·3 pending applications·19 citations·filing 2003–2009
85Inventor score
Top patents by PatentIndex Score
15 records- 0178US7793313B2Optical disc device for identifying an inserted discPANASONIC CORP·Filed 2006·Granted Sep 7, 2010·4 cites·3 claims
- 0272US7844980B2Optical disc device having reduced striking soundPANASONIC CORP·Filed 2006·Granted Nov 30, 2010·2 cites·4 claims
- 0370US7840973B2Optical disc device having improved disc detectionPANASONIC CORP·Filed 2006·Granted Nov 23, 2010·2 cites·2 claims
- 0467US8041405B2Stack type mobile terminalPANASONIC CORP·Filed 2006·Granted Oct 18, 2011·5 cites·18 claims
- 0556US7609593B2Disc drive apparatusPANASONIC CORP·Filed 2004·Granted Oct 27, 2009·3 cites·12 claims
- 0653US7900219B2Disc device having improved suppression of disc movementPANASONIC CORP·Filed 2006·Granted Mar 1, 2011·0 cites·6 claims
- 0751US7210150B2Optical disk driving apparatus capable of detecting overlapped disc insertionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Apr 24, 2007·3 cites·52 claims
- 0850US7836462B2Optical disk devicePANASONIC CORP·Filed 2005·Granted Nov 16, 2010·0 cites·11 claims
- 0950US7752640B2Optical disk devicePANASONIC CORP·Filed 2006·Granted Jul 6, 2010·0 cites·3 claims
- 1048US7840974B2Disc identification device, disc insertion-ejection device, and disc devicePANASONIC CORP·Filed 2006·Granted Nov 23, 2010·0 cites·12 claims
- 1147US2011145845A1Disk devicePANASONIC CORP·Filed 2009·Application pending·0 cites
- 1245US7911893B2Disc devicePANASONIC CORP·Filed 2007·Granted Mar 22, 2011·0 cites·5 claims
- 1344US8321882B2Disk deviceHONDA KAZUYUKI·Filed 2009·Granted Nov 27, 2012·0 cites·4 claims
- 1444US2009010128A1Disc Identification Apparatus, Disc Insertion-Ejection Device, and Disc DeviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 1543US2010299685A1Disc devicePANASONIC CORP·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kenji Urushihara files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →