Assignee
SEKINE KOUJIROU
JP·3 granted patents·2 pending applications·10 citations·filing 2009–2011
Top patents by PatentIndex Score
5 records- 0178US8274866B2Optical recording head and optical recording apparatusSEKINE KOUJIROU·Filed 2010·Granted Sep 25, 2012·5 cites·18 claims
- 0277US8604504B2Organic light-emitting elementSEKINE KOUJIROU·Filed 2011·Granted Dec 10, 2013·4 cites·12 claims
- 0366US8072847B2Optical device, optically heat assisted magnetic recording head and optically heat assisted magnetic recording apparatus, having intensity point deviated from axis of the coreSEKINE KOUJIROU·Filed 2009·Granted Dec 6, 2011·1 cites·27 claims
- 0451US2011075526A1Optical Element, Arm Mechanism, and Information Recording DeviceSEKINE KOUJIROU·Filed 2009·Application pending·0 cites
- 0551US2011134740A1Optical Device, Optical Recording Head and Optical Recording DeviceSEKINE KOUJIROU·Filed 2009·Application pending·0 cites
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