Assignee
KADOMA HIROSHI
JP·12 granted patents·98 citations·filing 2008–2012
Top patents by PatentIndex Score
12 records- 0197US9079879B2Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting deviceKADOMA HIROSHI·Filed 2011·Granted Jul 14, 2015·23 cites·36 claims
- 0296US8314101B2Quinoxaline derivative, and light-emitting element, light-emitting device, and electronic device using quinoxaline derivativeKADOMA HIROSHI·Filed 2008·Granted Nov 20, 2012·22 cites·15 claims
- 0394US8142911B2Organic compound, benzoxazole derivative, and light-emitting element, light-emitting device, and electronic device using the benzoxazole derivativeKADOMA HIROSHI·Filed 2009·Granted Mar 27, 2012·11 cites·19 claims
- 0493US9056856B2Heterocyclic compoundKADOMA HIROSHI·Filed 2012·Granted Jun 16, 2015·10 cites·6 claims
- 0591US8119259B2Quinoxaline derivative, and light-emitting element and electronic device using the sameKADOMA HIROSHI·Filed 2008·Granted Feb 21, 2012·22 cites·24 claims
- 0686US8993125B2Triazole derivative, and light-emitting element, light-emitting device, electronic device and lighting device using the triazole derivativeKADOMA HIROSHI·Filed 2011·Granted Mar 31, 2015·4 cites·16 claims
- 0783US8815412B2Quinoxaline derivative, and light-emitting element, light-emitting device, and electronic appliance using the quinoxaline derivativeKADOMA HIROSHI·Filed 2008·Granted Aug 26, 2014·3 cites·20 claims
- 0879US9034486B2Triazole derivative, heterocyclic compound, light-emitting element, light-emitting device, electronic device and lighting deviceKADOMA HIROSHI·Filed 2011·Granted May 19, 2015·2 cites·39 claims
- 0971US9309223B2Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting deviceKADOMA HIROSHI·Filed 2012·Granted Apr 12, 2016·1 cites·17 claims
- 1063US8450485B2Organic compound, benzoxazole derivative, and light-emitting element, light-emitting device, and electronic device using benzoxazole derivativeKADOMA HIROSHI·Filed 2012·Granted May 28, 2013·0 cites·3 claims
- 1160US8586740B2Quinoxaline derivative, and light-emitting element, light-emitting device, and electronic device using quinoxaline derivativeKADOMA HIROSHI·Filed 2012·Granted Nov 19, 2013·0 cites·23 claims
- 1234US8859108B2Benzoxazole derivative, and light-emitting element, light-emitting device, and electronic device using the sameKADOMA HIROSHI·Filed 2009·Granted Oct 14, 2014·0 cites·12 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →