Assignee
OSAKA HARUE
JP·17 granted patents·1 pending application·166 citations·filing 2008–2012
Top patents by PatentIndex Score
18 records- 0198US9051239B2Fluorene derivative, light-emitting element, light-emitting device, electronic device, and lighting deviceOSAKA HARUE·Filed 2010·Granted Jun 9, 2015·19 cites·9 claims
- 0298US8729310B2Halogenated diarylamine compound and synthesis method thereofOSAKA HARUE·Filed 2010·Granted May 20, 2014·25 cites·9 claims
- 0398US8421346B2Composite material, light-emitting element, light-emitting device, lighting device, electronic device, and fluorene derivativeOSAKA HARUE·Filed 2012·Granted Apr 16, 2013·22 cites·33 claims
- 0497US8614334B2Organic compound, light-emitting element, light-emitting device, electronic device, and lighting deviceOSAKA HARUE·Filed 2011·Granted Dec 24, 2013·11 cites·19 claims
- 0594US9067916B2Heterocyclic compoundOSAKA HARUE·Filed 2012·Granted Jun 30, 2015·13 cites·23 claims
- 0693US8940416B2Triarylamine derivative, light-emitting substance, light-emitting element, light-emitting device, and electronic deviceOSAKA HARUE·Filed 2012·Granted Jan 27, 2015·8 cites·28 claims
- 0793US8580980B2Organic compound, light-emitting element, light-emitting device, electronic device, and lighting deviceOSAKA HARUE·Filed 2011·Granted Nov 12, 2013·11 cites·11 claims
- 0892US8993127B2Fluorene compound, light-emitting element, light-emitting device, electronic device, lighting device, and organic compoundOSAKA HARUE·Filed 2011·Granted Mar 31, 2015·6 cites·21 claims
- 0992US8790794B2Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting deviceOSAKA HARUE·Filed 2011·Granted Jul 29, 2014·8 cites·28 claims
- 1089US8603644B2Anthracene derivative, and light-emitting material, light-emitting element, light-emitting device, and electronic device using the sameOSAKA HARUE·Filed 2008·Granted Dec 10, 2013·12 cites·9 claims
- 1188US9029558B2Carbazole compound, light-emitting element, light-emitting device, electronic device, and lighting deviceOSAKA HARUE·Filed 2012·Granted May 12, 2015·4 cites·3 claims
- 1287US9079855B2Carbazole compound, light-emitting element, light-emitting device, electronic device, and lighting deviceOSAKA HARUE·Filed 2012·Granted Jul 14, 2015·5 cites·18 claims
- 1385US8182933B2Triarylamine derivative, light-emitting substance, light-emitting element, light-emitting device, and electronic deviceOSAKA HARUE·Filed 2009·Granted May 22, 2012·14 cites·14 claims
- 1479US8664263B2Stilbene compound, light-emitting element, light-emitting device, electronic device, and lighting deviceOSAKA HARUE·Filed 2012·Granted Mar 4, 2014·2 cites·30 claims
- 1579US8283855B2Method for synthesis of anthracene derivativeOSAKA HARUE·Filed 2011·Granted Oct 9, 2012·2 cites·9 claims
- 1676US9133173B2Carbazole compound, material for light-emitting element, organic semiconductor material, light-emitting elementOSAKA HARUE·Filed 2011·Granted Sep 15, 2015·3 cites·36 claims
- 1773US9051274B2Triarylamine compound, light-emitting element, light-emitting device, electronic device, and lighting deviceOSAKA HARUE·Filed 2012·Granted Jun 9, 2015·1 cites·25 claims
- 1853US2011284835A1Quinoxaline Derivative, and Light-Emitting Element, Light-Emitting Device, and Electronic Device Using the SameOSAKA HARUE·Filed 2011·Application pending·0 cites
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