Inventor · disambiguated record
Emiko Kambe
Also filed as: KAMBE EMIKO
34 granted patents·26 pending applications·229 citations·filing 1997–2024
97Inventor score
Top patents by PatentIndex Score
60 records- 0197US11575087B1Organic electroluminescence device, light emitting device, organic electroluminescence display device and electronic deviceIDEMITSU KOSAN CO·Filed 2021·Granted Feb 7, 2023·7 cites·27 claims
- 0295US8106391B2Organic EL deviceENDO JUN·Filed 2008·Granted Jan 31, 2012·25 cites·10 claims
- 0394US9978975B2Organic electroluminescence deviceSONY CORP·Filed 2013·Granted May 22, 2018·9 cites·14 claims
- 0492US10283717B2Organic electroluminescent device using aryl amine derivative containing heterocycleIDEMITSU KOSAN CO·Filed 2017·Granted May 7, 2019·5 cites·18 claims
- 0591US9960360B2Organic electroluminescent device using aryl amine derivative containing heterocycleIDEMITSU KOSAN CO·Filed 2015·Granted May 1, 2018·4 cites·5 claims
- 0688US11094888B2Organic electroluminescent device using aryl amine derivative containing heterocycleIDEMITSU KOSAN CO·Filed 2017·Granted Aug 17, 2021·2 cites·9 claims
- 0787US11152574B2Organic electroluminescent device using aryl amine derivative containing heterocycleIDEMITSU KOSAN CO·Filed 2020·Granted Oct 19, 2021·1 cites·8 claims
- 0887US8889268B2Organic electroluminescence element and display device using the sameTAKADA ICHINORI·Filed 2010·Granted Nov 18, 2014·10 cites·6 claims
- 0986US6821649B2Organic EL device and preparation methodTDK CORP·Filed 2002·Granted Nov 23, 2004·33 cites·14 claims
- 1084US8586202B2Organic electroluminescent device and display deviceIMAI YOSHIAKI·Filed 2010·Granted Nov 19, 2013·9 cites·12 claims
- 1183US10263192B2Organic electroluminescent device using aryl amine derivative containing heterocycleKAWAMURA MASAHIRO·Filed 2007·Granted Apr 16, 2019·7 cites·26 claims
- 1282US10411212B2Organic electroluminescent elementSONY CORP·Filed 2012·Granted Sep 10, 2019·3 cites·20 claims
- 1382US9650519B2Ink composition, organic electroluminescence element, and electronic apparatusSONY CORP·Filed 2015·Granted May 16, 2017·4 cites·22 claims
- 1482US6168843B1Optical recording mediumTDK CORP·Filed 1997·Granted Jan 2, 2001·38 cites·15 claims
- 1578US11678571B2Organic electroluminescent device using aryl amine derivative containing heterocycleIDEMITSU KOSAN CO·Filed 2021·Granted Jun 13, 2023·0 cites·6 claims
- 1678US9105858B2Organic electroluminescent device and display apparatusKAMBE EMIKO·Filed 2010·Granted Aug 11, 2015·4 cites·9 claims
- 1776US11856808B2Organic electroluminescent element and electronic device drivable at low voltage with improved lifetimeIDEMITSU KOSAN CO·Filed 2019·Granted Dec 26, 2023·1 cites·20 claims
- 1876US9257663B2Organic electroluminescent element and display deviceSONY CORP·Filed 2013·Granted Feb 9, 2016·2 cites·15 claims
- 1973US8530062B2Organic electroluminescent element and displayKAMBE EMIKO·Filed 2009·Granted Sep 10, 2013·4 cites·13 claims
- 2072US7018724B2Organic EL device and preparation methodTDK CORP·Filed 2004·Granted Mar 28, 2006·11 cites·14 claims
- 2167US6242067B1Optical recording mediumTDK CORP·Filed 1999·Granted Jun 5, 2001·20 cites·7 claims
- 2265US5858613AOptical recording mediumTDK CORP·Filed 1997·Granted Jan 12, 1999·18 cites·8 claims
- 2365US2025241121A1Organic electroluminescent element and electronic deviceIDEMITSU KOSAN CO·Filed 2024·Application pending·0 cites
- 2465US2025261507A1Organic electroluminescence device, and electronic deviceIDEMITSU KOSAN CO·Filed 2024·Application pending·0 cites
- 2562US9978948B2Ink composition, organic electroluminescence element, and electronic apparatusJOLED INC·Filed 2015·Granted May 22, 2018·1 cites·21 claims
- 2661US8872423B2Organic electroluminescent device and display deviceKAMBE EMIKO·Filed 2008·Granted Oct 28, 2014·1 cites·4 claims
- 2759US7425375B2Organic EL element and organic EL displayTDK CORP·Filed 2004·Granted Sep 16, 2008·5 cites·7 claims
- 2857US2023123637A1Organic electroluminescent element and electronic deviceIDEMITSU KOSAN CO·Filed 2022·Application pending·0 cites
- 2956US2023036664A1Organic electroluminescence device, light emitting device, organic electroluminescence display device and electronic deviceIDEMITSU KOSAN CO·Filed 2022·Application pending·0 cites
- 3056US2025194415A1Composition, organic electroluminescent element, and electronic deviceIDEMITSU KOSAN CO·Filed 2023·Application pending·0 cites
- 3156US2024415013A1Organic electroluminescent element and electronic deviceIDEMITSU KOSAN CO·Filed 2022·Application pending·0 cites
- 3256US2024423010A1Organic electroluminescent element, organic electroluminescent display device, and electronic equipmentIDEMITSU KOSAN CO·Filed 2022·Application pending·0 cites
- 3355US2025287774A1Organic electroluminescent element, organic electroluminescent display apparatus, and electronic deviceIDEMITSU KOSAN CO·Filed 2022·Application pending·0 cites
- 3455US2024251585A1Organic electroluminescent element, organic electroluminescent display apparatus, and electronic deviceIDEMITSU KOSAN CO·Filed 2022·Application pending·0 cites
- 3554US2024407185A1Organic electroluminescent element and electronic deviceIDEMITSU KOSAN CO·Filed 2021·Application pending·0 cites
- 3654US2024122064A1Organic electroluminescent element and electronic deviceIDEMITSU KOSAN CO·Filed 2022·Application pending·0 cites
- 3754US2024023426A1Organic electroluminescent element, organic electroluminescent light emitting apparatus, and electronic deviceIDEMITSU KOSAN CO·Filed 2021·Application pending·0 cites
- 3854US2024130223A1Organic electroluminescent element and electronic deviceIDEMITSU KOSAN CO·Filed 2021·Application pending·0 cites
- 3953US12369490B2Organic electroluminescent element, organic electroluminescent display device, and electronic deviceIDEMITSU KOSAN CO·Filed 2021·Granted Jul 22, 2025·0 cites·34 claims
- 4053US10573823B2Organic electroluminescent deviceJOLED INC·Filed 2013·Granted Feb 25, 2020·0 cites·9 claims
- 4153US7955718B2Organic EL element and process for manufacture of organic EL elementTDK CORP·Filed 2005·Granted Jun 7, 2011·4 cites·13 claims
- 4253US2024147843A1Organic electroluminescent element, organic electroluminescent display apparatus, and digital deviceIDEMITSU KOSAN CO·Filed 2022·Application pending·0 cites
- 4353US2024349528A1Organic electroluminescent element, organic electroluminescent display device, and electronic deviceIDEMITSU KOSAN CO·Filed 2022·Application pending·0 cites
- 4453US2024130224A1Organic electroluminescent element and electronic deviceIDEMITSU KOSAN CO·Filed 2021·Application pending·0 cites
- 4552US11456432B2Top emission organic electroluminescent element, organic electroluminescent light emitting device, and electronic deviceIDEMITSU KOSAN CO·Filed 2018·Granted Sep 27, 2022·0 cites·18 claims
- 4652US2011198577A1Organic electroluminescent element and display deviceSONY CORP·Filed 2009·Application pending·0 cites
- 4751US2023126868A1Organic electroluminescent element and electronic deviceIDEMITSU KOSAN CO·Filed 2021·Application pending·0 cites
- 4850US2009066237A1Organic electroluminescent device, fabrication process of organic electroluminescent device, display device, and fabrication process of display deviceSONY CORP·Filed 2008·Application pending·0 cites
- 4949US8455863B2Organic electroluminescent element having a transition-metal-complex layer, and display and electronic apparatus including the sameKAMBE EMIKO·Filed 2010·Granted Jun 4, 2013·0 cites·7 claims
- 5048US9379348B2Organic electroluminescent element, display apparatus, and manufacturing method of organic electroluminescent elementJOLED INC·Filed 2015·Granted Jun 28, 2016·0 cites·20 claims
Showing the top 50 of 60 patent records by PatentIndex Score.
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