Inventor · disambiguated record
Kyoko Takeda
Also filed as: TAKEDA KYOKO
35 granted patents·17 pending applications·203 citations·filing 2004–2025
97Inventor score
Top patents by PatentIndex Score
52 records- 0199US11773321B2Light-emitting element, light-emitting device, electronic device, lighting device, and novel organic compoundSEMICONDUCTOR ENERGY LAB·Filed 2021·Granted Oct 3, 2023·4 cites·21 claims
- 0298US9496503B2Organic compound, light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Nov 15, 2016·29 cites·19 claims
- 0397US10069076B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Sep 4, 2018·12 cites·30 claims
- 0497US9412962B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Aug 9, 2016·27 cites·18 claims
- 0596US9663711B2Light-emitting element, light-emitting device, electronic device, lighting device, and novel organic compoundTAKEDA KYOKO·Filed 2012·Granted May 30, 2017·31 cites·21 claims
- 0696US8673459B2Light-emitting element and electronic deviceSEO SATOSHI·Filed 2011·Granted Mar 18, 2014·14 cites·14 claims
- 0795US11008510B2Light-emitting element, light-emitting device, electronic device, lighting device, and novel organic compoundSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted May 18, 2021·5 cites·13 claims
- 0895US9065058B2Light-emitting element and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Jun 23, 2015·10 cites·19 claims
- 0995US8642782B2Carbazole derivative, light-emitting element material and organic semiconductor materialSUZUKI HIROKI·Filed 2011·Granted Feb 4, 2014·14 cites·13 claims
- 1094US11043637B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Jun 22, 2021·4 cites·16 claims
- 1194US10897012B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Jan 19, 2021·4 cites·33 claims
- 1292US8993127B2Fluorene 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
- 1390US10833282B2Light-emitting element and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Nov 10, 2020·4 cites·11 claims
- 1490US10700288B2Light-emitting element, light-emitting device, electronic device, lighting device, and lighting systemSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Jun 30, 2020·4 cites·24 claims
- 1590US9735372B2Light-emitting element and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Aug 15, 2017·5 cites·8 claims
- 1689US10270039B2Light-emitting element, display device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Apr 23, 2019·5 cites·15 claims
- 1789US9394280B2Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting deviceSEO SATOSHI·Filed 2012·Granted Jul 19, 2016·7 cites·22 claims
- 1888US9564597B2Fluorene compound, light-emitting element, light-emitting device, electronic device, lighting device, and organic compoundSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Feb 7, 2017·2 cites·12 claims
- 1987US12295256B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2023·Granted May 6, 2025·0 cites·9 claims
- 2087US2025331413A1Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2025·Application pending·0 cites
- 2186US11225488B2Organic compound, light-emitting element, light-emitting device, electronic device, display device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Jan 18, 2022·3 cites·34 claims
- 2280US12421202B2Organic compound, light-emitting element, light-emitting device, electronic device, display device and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2023·Granted Sep 23, 2025·0 cites·14 claims
- 2378US11968889B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2021·Granted Apr 23, 2024·0 cites·16 claims
- 2477US2024251667A1Organic compound, optical device, light-emitting device, light-emitting apparatus, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2024·Application pending·0 cites
- 2570US11834457B2Organic compound, light-emitting element, light-emitting device, electronic device, display device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2022·Granted Dec 5, 2023·0 cites·32 claims
- 2669US9450188B2Carbazole derivative, light-emitting element material and organic semiconductor materialSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Sep 20, 2016·1 cites·19 claims
- 2769US8345830B2Method and apparatus for voice interactive messagingSONY CORP·Filed 2009·Granted Jan 1, 2013·3 cites·16 claims
- 2868US11917908B2Organic compound, optical device, light-emitting device, light-emitting apparatus, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2020·Granted Feb 27, 2024·0 cites·12 claims
- 2966US7570746B2Method and apparatus for voice interactive messagingSONY CORP·Filed 2004·Granted Aug 4, 2009·9 cites·20 claims
- 3065US10749112B2Light-emitting element, display device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Aug 18, 2020·0 cites·13 claims
- 3165US2025034177A1Organic Compound, Light-Emitting Device, Light-Emitting Apparatus, Electronic Device, and Lighting DeviceSEMICONDUCTOR ENERGY LAB·Filed 2024·Application pending·0 cites
- 3264US2023416201A1Organic compound, light-emitting device, and light-receiving deviceSEMICONDUCTOR ENERGY LAB·Filed 2023·Application pending·0 cites
- 3363US2025204248A1Organic Compound And Light-Emitting DeviceSEMICONDUCTOR ENERGY LAB·Filed 2024·Application pending·0 cites
- 3461US10559762B2Organic compound, light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Feb 11, 2020·0 cites·16 claims
- 3561US2023146354A1Light-emitting device, light-emitting apparatus, organic compound, electronic appliance, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2022·Application pending·0 cites
- 3661US2020328354A1Light-Emitting Element, Light-Emitting Device, Electronic Device, Lighting Device, and Lighting SystemSEMICONDUCTOR ENERGY LAB·Filed 2020·Application pending·0 cites
- 3760US2024067664A1Organic Compound, Light-Emitting Device, Display Device, Electronic Device, Light-Emitting Apparatus, and Lighting DeviceSEMICONDUCTOR ENERGY LAB·Filed 2023·Application pending·0 cites
- 3858US10096783B2Organic compound, light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Oct 9, 2018·0 cites·17 claims
- 3957US10071993B2Carbazole derivative, light-emitting element material and organic semiconductor materialSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Sep 11, 2018·0 cites·15 claims
- 4056US11925109B2Organic compound, light-emitting device, optical device, light-emitting apparatus, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2020·Granted Mar 5, 2024·0 cites·17 claims
- 4155US2016315270A1Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Application pending·0 cites
- 4255US2023200105A1Organic semiconductor device, organic el device, light-emitting apparatus, electronic appliance, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2022·Application pending·0 cites
- 4354US2025151601A1Organometallic Compound For Protective Layer, Protective Layer, Method For Processing Organic Semiconductor Layer, and Method for Manufacturing Organic Semiconductor DeviceSEMICONDUCTOR ENERGY LAB·Filed 2022·Application pending·0 cites
- 4452US2024391939A1Organometallic compound for mask, layer, method for processing organic semiconductor layer, and method for manufacturing organic semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2022·Application pending·0 cites
- 4549US8755494B2Method and apparatus for voice interactive messagingTAKEDA KYOKO·Filed 2012·Granted Jun 17, 2014·0 cites·12 claims
- 4649US2024023431A1Organic Compound, Light-Emitting Device, Light-Emitting Apparatus, Electronic Apparatus and Lighting DeviceSEMICONDUCTOR ENERGY LAB·Filed 2021·Application pending·0 cites
- 4749US2023309385A1Organic compound, light-emitting device, light-emitting apparatus, electronic device, display device, lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2021·Application pending·0 cites
- 4847US2021139496A1Organic compound, light-emitting device, light-emitting apparatus, electronic device, display device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Application pending·0 cites
- 4946US11930703B2Organic compound, light-emitting element, light-emitting device, electronic device, display device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Mar 12, 2024·0 cites·9 claims
- 5045US12065419B2Organic compound, light-emitting device, light-emitting apparatus, electronic device, display device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Aug 20, 2024·0 cites·23 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →