Assignee
OKAMOTO DAISUKE
JP·7 granted patents·1 pending application·50 citations·filing 2007–2013
Top patents by PatentIndex Score
8 records- 0192US8183656B2PhotodiodeOKAMOTO DAISUKE·Filed 2007·Granted May 22, 2012·21 cites·17 claims
- 0291US8466528B2Semiconductor light-receiving element, optical communication device, optical interconnect module, and photoelectric conversion methodOKAMOTO DAISUKE·Filed 2009·Granted Jun 18, 2013·16 cites·11 claims
- 0389US8853812B2Photodetector, optical communication device equipped with the same, method for making of photodetector, and method for making of optical communication deviceOKAMOTO DAISUKE·Filed 2011·Granted Oct 7, 2014·6 cites·20 claims
- 0476US8116600B2Optical phase modulation element and optical modulator using the sameOKAMOTO DAISUKE·Filed 2007·Granted Feb 14, 2012·5 cites·11 claims
- 0553US8911866B2Powder for powder magnetic core, powder magnetic core, and methods for producing those productsOKAMOTO DAISUKE·Filed 2009·Granted Dec 16, 2014·0 cites·8 claims
- 0653US8637951B2Semiconductor light receiving element and optical communication deviceOKAMOTO DAISUKE·Filed 2009·Granted Jan 28, 2014·0 cites·14 claims
- 0753US8271177B2Control device for vehicular differential limiting apparatusOKAMOTO DAISUKE·Filed 2008·Granted Sep 18, 2012·2 cites·8 claims
- 0842US2015192195A1Gears and manufacturing method thereofOKAMOTO DAISUKE·Filed 2013·Application pending·0 cites
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