Inventor · disambiguated record
Mineyuki Kubota
Also filed as: KUBOTA MINEYUKI
22 granted patents·15 pending applications·235 citations·filing 1996–2018
96Inventor score
Top patents by PatentIndex Score
37 records- 0197US9219234B2Light-emitting material for organic electroluminescent device, organic electroluminescent device using same, and material for organic electroluminescent deviceIDEMITSU KOSAN CO·Filed 2013·Granted Dec 22, 2015·14 cites·24 claims
- 0296US10205101B2Light-emitting material for organic electroluminescent device, organic electroluminescent device using same, and material for organic electroluminescent deviceIDEMITSU KOSAN CO·Filed 2018·Granted Feb 12, 2019·9 cites·28 claims
- 0396US9786846B2Light-emitting material for organic electroluminescent device, organic electroluminescent device using same, and material for organic electroluminescent deviceIDEMITSU KOSAN CO·Filed 2015·Granted Oct 10, 2017·10 cites·30 claims
- 0493US8097349B2Nitrogen containing heterocycle derivative and organic electroluminescent element using the sameYAMAMOTO HIROSHI·Filed 2010·Granted Jan 17, 2012·11 cites·9 claims
- 0592US8318995B2Asymmetric pyrene derivative and organic electroluminescence device employing the sameKUBOTA MINEYUKI·Filed 2010·Granted Nov 27, 2012·9 cites·21 claims
- 0692US7504526B2Anthracene derivative and organic electroluminescence device employing the sameIDEMITSU KOSAN CO·Filed 2005·Granted Mar 17, 2009·24 cites·10 claims
- 0791US7528542B2Organic electroluminescent deviceIDEMITSU KOSAN CO·Filed 2005·Granted May 5, 2009·37 cites·12 claims
- 0890US7985491B2Anthrylarylene derivative, material for organic electroluminescence device and organic electroluminescence device using sameIDEMITSU KOSAN CO·Filed 2006·Granted Jul 26, 2011·9 cites·6 claims
- 0989US8058478B2Aromatic amine derivative and organic electroluminescence device using the sameFUNAHASHI MASAKAZU·Filed 2010·Granted Nov 15, 2011·7 cites·16 claims
- 1087US8853675B2Light-emitting material for organic electroluminescent device, organic electroluminescent device using same, and material for organic electroluminescent deviceKUBOTA MINEYUKI·Filed 2004·Granted Oct 7, 2014·13 cites·34 claims
- 1187US7763761B2Asymmetric pyrene derivative and organic electroluminescence device employing the sameIDEMITSU KOSAN CO·Filed 2005·Granted Jul 27, 2010·6 cites·11 claims
- 1287US7585574B2Pyrene derivative and organic electroluminescence device making use of the sameIDEMITSU KOSAN CO·Filed 2007·Granted Sep 8, 2009·6 cites·10 claims
- 1386US7867629B2Nitrogenous heterocyclic derivative and organic electroluminescent element employing the sameIDEMITSU KOSAN CO·Filed 2003·Granted Jan 11, 2011·17 cites·12 claims
- 1486US7816017B2Aromatic amine derivative and organic electroluminescence device using the sameIDEMITSU KOSAN CO·Filed 2006·Granted Oct 19, 2010·11 cites·18 claims
- 1586US7501189B2White organic electroluminescent deviceIDEMITSU KOSAN CO·Filed 2005·Granted Mar 10, 2009·13 cites·9 claims
- 1684US8568902B2Asymmetric monoanthracene derivative, material for organic electroluminescent device and organic electroluminescent device utilizing the sameKUBOTA MINEYUKI·Filed 2004·Granted Oct 29, 2013·12 cites·21 claims
- 1782US7560604B2Biphenyl derivative, material for organic electroluminescence device, and organic electroluminescence device using the sameIDEMITSU KOSAN CO·Filed 2006·Granted Jul 14, 2009·4 cites·19 claims
- 1879US7829206B2Benzanthracene derivative and electroluminescence device using the sameIDEMITSU KOSAN CO·Filed 2007·Granted Nov 9, 2010·4 cites·9 claims
- 1976US7851071B2Nitrogen-containing heterocycle derivative and organic electroluminescent element using the sameIDEMITSU KOSAN CO·Filed 2004·Granted Dec 14, 2010·19 cites·10 claims
- 2071US10069074B2Light-emitting material for organic electroluminescent device, organic electroluminescent device using same, and material for organic electroluminescent deviceIDEMITSU KOSAN CO·Filed 2017·Granted Sep 4, 2018·0 cites·17 claims
- 2160US10079344B2Asymmetric monoanthracene derivative, material for organic electroluminescent device and organic electroluminescent device utilizing the sameIDEMITSU KOSAN CO·Filed 2015·Granted Sep 18, 2018·0 cites·18 claims
- 2259US2014008640A1Asymmetric monoanthracene derivative, material for organic electroluminescent device and organic electroluminescent device utilizing the sameKUBOTA MINEYUKI·Filed 2013·Application pending·0 cites
- 2359US2009200929A1Anthracene derivative and organic electroluminescence device employing the sameIDEMITSU KOSAN CO·Filed 2009·Application pending·0 cites
- 2448US2008118776A1Organic-electroluminescence-material-containing solution, method for synthesizing organic electroluminescence material, compound synthesized by the method, thin film of organic electroluminescence material and organic electroluminescence deviceIDEMITSU KOSAN CO·Filed 2007·Application pending·0 cites
- 2548US2008210905A1Organic-electroluminescence-material-containing solution, method for synthesizing organic electroluminescence material, compound synthesized by the method, method for forming thin film of organic electroluminescence material, thin film of organic electroluminescence material and organic electroluminescence deviceIDEMITSU KOSAN CO·Filed 2007·Application pending·0 cites
- 2648US2009058270A1Pyrene derivative and organic electroluminescence device making use of the sameIDEMITSU KOSAN CO·Filed 2007·Application pending·0 cites
- 2748US2009261711A1Asymmetric fluorene derivative and organic electroluminescent element containing the sameIDEMITSU KOSAN CO·Filed 2007·Application pending·0 cites
- 2847US2008166594A1Benzothiophene derivative and organic electroluminescence device making use of the sameIDEMITSU KOSAN CO·Filed 2007·Application pending·0 cites
- 2946US2007138950A1Nitrogenous heterocycle derivative and organic electroluminescent element employing the sameIDEMITSU KOSAN CO·Filed 2006·Application pending·0 cites
- 3046US2008113101A1Organic-electroluminescence-material-containing solution, method for forming thin film of organic electroluminescence material, thin film of organic electroluminescence material and organic electroluminescence deviceIDEMITSU KOSAN CO·Filed 2006·Application pending·0 cites
- 3146US2007267970A1Nitrogen-containing heterocyclic derivatives and organic electroluminescence device using the sameIDEMITSU KOSAN CO·Filed 2007·Application pending·0 cites
- 3246US2007285009A1Bisanthracene derivative and organic electroluminescence device using the sameIDEMITSU KOSAN CO·Filed 2007·Application pending·0 cites
- 3344US2007134511A1Organic electroluminescence deviceIDEMITSU KOSAN CO·Filed 2005·Application pending·0 cites
- 3444US2006216633A1Bisanthracene derivative and organic electroluminescence device using the sameIDEMITSU KOSAN CO·Filed 2006·Application pending·0 cites
- 3543US2007116982A1Host material for organic electroluminescent element and organic electroluminescent elementIDEMITSU KOSAN CO·Filed 2005·Application pending·0 cites
- 3639US2007063638A1White color organic electroluminescence deviceIDEMITSU KOSAN CO·Filed 2005·Application pending·0 cites
- 3728US6004902ATriazine derivativesIDEMITSU KOSAN CO·Filed 1996·Granted Dec 21, 1999·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →