Assignee
SAKAI HIROMITSU
JP·5 granted patents·22 citations·filing 2004–2011
Top patents by PatentIndex Score
5 records- 0179US8896085B2Semiconductor light-emitting element manufacturing method, lamp, electronic equipment, and mechanical apparatusSAKAI HIROMITSU·Filed 2010·Granted Nov 25, 2014·3 cites·7 claims
- 0278US8859313B2Method for manufacturing semiconductor light emitting element, semiconductor light emitting element, lamp, electronic device and mechanical apparatusSAKAI HIROMITSU·Filed 2011·Granted Oct 14, 2014·4 cites·16 claims
- 0369US8785227B2Method of manufacturing semiconductor light emitting element including re-growth layer for reducing warpageSAKAI HIROMITSU·Filed 2011·Granted Jul 22, 2014·2 cites·10 claims
- 0466US8772060B2Method for manufacturing group III nitride semiconductor light emitting element, group III nitride semiconductor light emitting element and lampSAKAI HIROMITSU·Filed 2009·Granted Jul 8, 2014·2 cites·13 claims
- 0566US8134168B2Group-III nitride semiconductor deviceSAKAI HIROMITSU·Filed 2004·Granted Mar 13, 2012·11 cites·14 claims
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