Assignee
OHTA HIROAKI
JP·3 granted patents·2 pending applications·10 citations·filing 2007–2011
Top patents by PatentIndex Score
5 records- 0188US8481991B2Anisotropic strain control in semipolar nitride quantum wells by partially or fully relaxed aluminum indium gallium nitride layers with misfit dislocationsOHTA HIROAKI·Filed 2010·Granted Jul 9, 2013·8 cites·27 claims
- 0268US9159553B2Semipolar or nonpolar nitride-based devices on partially or fully relaxed alloys with misfit dislocations at the heterointerfaceOHTA HIROAKI·Filed 2010·Granted Oct 13, 2015·2 cites·21 claims
- 0345US8692105B2III-V nitride-based thermoelectric deviceOHTA HIROAKI·Filed 2011·Granted Apr 8, 2014·0 cites·19 claims
- 0443US2011300465A1Fuel cell stackOHTA HIROAKI·Filed 2011·Application pending·0 cites
- 0540US2009321854A1Mis field effect transistor and method for manufacturing the sameOHTA HIROAKI·Filed 2007·Application pending·0 cites
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