Assignee
NAKAHARA KEN
JP·6 granted patents·5 pending applications·13 citations·filing 2006–2011
Top patents by PatentIndex Score
11 records- 0177US8610133B2Photodetection deviceNAKAHARA KEN·Filed 2011·Granted Dec 17, 2013·4 cites·14 claims
- 0273US8946727B2Zinc oxide based compound semiconductor deviceNAKAHARA KEN·Filed 2006·Granted Feb 3, 2015·4 cites·5 claims
- 0369US8247793B2ZnO-based thin film and ZnO-based semiconductor elementNAKAHARA KEN·Filed 2008·Granted Aug 21, 2012·3 cites·8 claims
- 0463US8154036B2Nitride semiconductor deviceNAKAHARA KEN·Filed 2007·Granted Apr 10, 2012·2 cites·7 claims
- 0549US2010308327A1ZnO-BASED SUBSTRATE, METHOD FOR PROCESSING ZnO-BASED SUBSTRATE, AND ZnO-BASED SEMICONDUCTOR DEVICENAKAHARA KEN·Filed 2009·Application pending·0 cites
- 0647US8410478B2p-Type MgZnO-based thin film and semiconductor light emitting deviceNAKAHARA KEN·Filed 2008·Granted Apr 2, 2013·0 cites·16 claims
- 0747US2012064653A1Nitride semiconductor device and method for growing nitride semiconductor crystal layerNAKAHARA KEN·Filed 2011·Application pending·0 cites
- 0845US8941105B2Zinc oxide based compound semiconductor light emitting deviceNAKAHARA KEN·Filed 2006·Granted Jan 27, 2015·0 cites·4 claims
- 0945US2011037067A1Zno-group semiconductor elementNAKAHARA KEN·Filed 2008·Application pending·0 cites
- 1044US2012181531A1Semiconductor element and manufacturing method of the sameNAKAHARA KEN·Filed 2008·Application pending·0 cites
- 1143US2010230671A1Zno-based semiconductor and zno-based semiconductor deviceNAKAHARA KEN·Filed 2008·Application pending·0 cites
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