Inventor · disambiguated record
Shigeru Kusano
Also filed as: KUSANO SHIGERU
28 granted patents·3 pending applications·51 citations·filing 2004–2018
94Inventor score
Top patents by PatentIndex Score
31 records- 0183US7402701B2Organic EL devices and production process thereofDENSO CORP·Filed 2007·Granted Jul 22, 2008·18 cites·3 claims
- 0282US8053092B2m-carbazolylphenyl compoundsHODOGAYA CHEMICAL CO LTD·Filed 2006·Granted Nov 8, 2011·9 cites·13 claims
- 0380US9525140B2Arylamine compound useful in an organic electroluminescent deviceHODOGAYA CHEMICAL CO LTD·Filed 2013·Granted Dec 20, 2016·3 cites·8 claims
- 0478US8252431B2Compound wherein substituted bipyridyl group is connected with pyridoindole ring structure through phenylene group, and organic electroluminescent deviceYOKOYAMA NORIMASA·Filed 2008·Granted Aug 28, 2012·2 cites·20 claims
- 0577US8168308B2Compound having pyridoindole ring structure having substituted pyridyl group attached thereto, and organic electroluminescence elementYOKOYAMA NORIMASA·Filed 2007·Granted May 1, 2012·4 cites·12 claims
- 0676US8771841B2Organic electroluminescent deviceYOKOYAMA NORIMASA·Filed 2009·Granted Jul 8, 2014·1 cites·24 claims
- 0775US9732036B2Compound having carbazole ring structure, and organic electroluminescent deviceYOKOYAMA NORIMASA·Filed 2010·Granted Aug 15, 2017·2 cites·11 claims
- 0873US9985216B2Indenoindole derivative and organic electroluminescent elementHODOGAYA CHEMICAL CO LTD·Filed 2014·Granted May 29, 2018·1 cites·6 claims
- 0973US8624228B2Compound having pyridoindole ring structure bonded with substituted pyridyl group, and organic electroluminescent deviceYOKOYAMA NORIMASA·Filed 2009·Granted Jan 7, 2014·1 cites·14 claims
- 1069US9306175B2Organic electroluminescent deviceYOKOYAMA NORIMASA·Filed 2010·Granted Apr 5, 2016·2 cites·13 claims
- 1169US9196839B2Compound having triphenylamine structure, and organic electroluminescent deviceYOKOYAMA NORIMASA·Filed 2011·Granted Nov 24, 2015·1 cites·4 claims
- 1269US8586210B2Compound having substituted anthracene ring structure and pyridoindole ring structure and organic electroluminescence deviceYOKOYAMA NORIMASA·Filed 2009·Granted Nov 19, 2013·3 cites·8 claims
- 1369US8247087B2Compound having oxadiazole ring structure bonded with aromatic heterocyclic ring and organic electroluminescent deviceMIKI TETSUZO·Filed 2006·Granted Aug 21, 2012·4 cites·20 claims
- 1462US12089488B2Organic electroluminescent deviceHODOGAYA CHEMICAL CO LTD·Filed 2018·Granted Sep 10, 2024·0 cites·17 claims
- 1555US9755152B2Compound having substituted anthracene ring structure and pyridoindole ring structure, and organic electroluminescent deviceHODOGAYA CHEMICAL CO LTD·Filed 2014·Granted Sep 5, 2017·0 cites·12 claims
- 1655US2014225100A1Organic electroluminescent deviceYOKOYAMA NORIMASA·Filed 2012·Application pending·0 cites
- 1754US8722209B2Compound having pyridoindole ring structure having substituted pyridyl group attached thereto, and organic electroluminescence elementYOKOYAMA NORIMASA·Filed 2012·Granted May 13, 2014·0 cites·12 claims
- 1854US2013341604A1Compound having substituted anthracene ring structure and pyridoindole ring structure and organic electroluminescence deviceHODOGAYA CHEMICAL CO LTD·Filed 2013·Application pending·0 cites
- 1953US7807274B2Tetramine compound and organic EL deviceHODOGAYA CHEMICAL CO LTD·Filed 2004·Granted Oct 5, 2010·0 cites·6 claims
- 2052US7902402B2Tetramine compound and organic EL deviceHODOGAYA CHEMICAL CO LTD·Filed 2010·Granted Mar 8, 2011·0 cites·9 claims
- 2151US9444055B2Organic electroluminescent deviceYOKOYAMA NORIMASA·Filed 2012·Granted Sep 13, 2016·0 cites·6 claims
- 2250US8927119B2Compound having substituted anthracene ring structure and pyridoindole ring structure, and organic electroluminescent deviceYOKOYAMA NORIMASA·Filed 2010·Granted Jan 6, 2015·0 cites·14 claims
- 2350US8716698B2Organic electroluminescent device containing arylamine compound and bipyridyl compoundYOKOYAMA NORIMASA·Filed 2009·Granted May 6, 2014·0 cites·3 claims
- 2449US8377573B2Compound having substituted pyridyl group and pyridoindole ring structure linked through phenylene group, and organic electroluminescent deviceHODOGAYA CHEMICAL CO LTD·Filed 2009·Granted Feb 19, 2013·0 cites·20 claims
- 2546US9837620B2Benzopyridoindole derivative and organic electroluminescent elementHODOGAYA CHEMICAL CO LTD·Filed 2014·Granted Dec 5, 2017·0 cites·12 claims
- 2643US9842999B2Benzotriazole derivative and an organic electroluminescent deviceHODOGAYA CHEMICAL CO LTD·Filed 2014·Granted Dec 12, 2017·0 cites·11 claims
- 2742US9871210B2Naphthotriazole derivatives and organic electroluminescence devicesHODOGAYA CHEMICAL CO LTD·Filed 2014·Granted Jan 16, 2018·0 cites·13 claims
- 2842US9306174B2Organic electroluminescent deviceYOKOYAMA NORIMASA·Filed 2010·Granted Apr 5, 2016·0 cites·6 claims
- 2942US7897816B2Tetramine compound and organic EL deviceHODOGAYA CHEMICAL CO LTD·Filed 2010·Granted Mar 1, 2011·0 cites·2 claims
- 3040US8153277B2Compound having thiadiazole ring structure substituted with pyridyl group and organic electroluminescent deviceYOKOYAMA NORIMASA·Filed 2007·Granted Apr 10, 2012·0 cites·14 claims
- 3133US2016351823A1Benzofuroindole derivative and organic electroluminescence deviceHODOGAYA CHEMICAL CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →