Inventor · disambiguated record
Kousuke Watanabe
Also filed as: WATANABE KOUSUKE · WATANABE KOUSUKE KANAGAWA
56 granted patents·28 pending applications·151 citations·filing 1995–2024
98Inventor score
Top patents by PatentIndex Score
84 records- 0197US7569692B2Organic electroluminescent devices and metal complex compoundsFUJIFILM CORP·Filed 2004·Granted Aug 4, 2009·41 cites·1 claims
- 0294US11091692B2Wavelength conversion luminescent resin composition, method for producing wavelength conversion luminescent resin composition, wavelength conversion member, and light-emitting elementFUJIFILM CORP·Filed 2019·Granted Aug 17, 2021·6 cites·9 claims
- 0393US11136500B2Luminescent particle and compoundFUJIFILM CORP·Filed 2019·Granted Oct 5, 2021·6 cites·12 claims
- 0491US11821896B2Kit and method for measuring measurement target substance in biological sampleFUJIFILM CORP·Filed 2019·Granted Nov 21, 2023·4 cites·18 claims
- 0591US11674954B2Kit and method for measuring measurement target substance in biological sampleFUJIFILM CORP·Filed 2019·Granted Jun 13, 2023·4 cites·20 claims
- 0690US11733244B2Kit, method, and reagent for measuring measurement target substanceFUJIFILM CORP·Filed 2019·Granted Aug 22, 2023·4 cites·18 claims
- 0789US11519860B2Kit, method and reagent for measuring measurement target substanceFUJIFILM CORP·Filed 2019·Granted Dec 6, 2022·4 cites·16 claims
- 0889US10396299B2Organic electroluminescent devices and metal complex compoundsUDC IRELAND LTD·Filed 2017·Granted Aug 27, 2019·2 cites·23 claims
- 0989US8940415B2Organic electroluminescent devices and metal complex compoundsNII KAZUMI·Filed 2012·Granted Jan 27, 2015·5 cites·7 claims
- 1088US9000421B2Organic electroluminescent element, materials for organic electroluminescent element, and light emitting device, display device, or illumination device, each using the element, and compounds used in the elementUDC IRELAND LTD·Filed 2013·Granted Apr 7, 2015·7 cites·27 claims
- 1188US8609259B2Organic electroluminescent device and platinum compoundIGARASHI TATSUYA·Filed 2012·Granted Dec 17, 2013·4 cites·3 claims
- 1288US8211553B2Organic electroluminescent devices and metal complex compoundsNII KAZUMI·Filed 2009·Granted Jul 3, 2012·10 cites·6 claims
- 1386US11393989B2Organic electroluminescent devices and metal complex compoundsUDC IRELAND LTD·Filed 2019·Granted Jul 19, 2022·1 cites·16 claims
- 1486US11038122B2Charge transporting material, organic electroluminescent element, light emitting device, display device and illumination deviceUDC IRELAND LTD·Filed 2019·Granted Jun 15, 2021·3 cites·20 claims
- 1583US11631825B2Organic electroluminescent element and novel iridium complexUDC IRELAND LTD·Filed 2020·Granted Apr 18, 2023·1 cites·15 claims
- 1683US10388886B2Charge transporting material, organic electroluminescent element, light emitting device, display device and illumination deviceUDC IRELAND LTD·Filed 2013·Granted Aug 20, 2019·4 cites·17 claims
- 1782US2022344601A1Organic Electroluminescent Devices and Metal Complex CompoundsUDC IRELAND LTD·Filed 2022·Application pending·0 cites
- 1882US2024032421A1Charge Transporting Material, Organic Electroluminescent Element, Light Emitting Device, Display Device And Illumination DeviceUDC IRELAND LTD·Filed 2023·Application pending·0 cites
- 1980US11524808B2Box packing apparatusISHIDA SEISAKUSHO·Filed 2018·Granted Dec 13, 2022·2 cites·12 claims
- 2079US10283718B2Charge transporting material, organic electroluminescent element, light emitting device, display device and illumination deviceUDC IRELAND LTD·Filed 2013·Granted May 7, 2019·2 cites·13 claims
- 2179US9287507B2Organic electroluminescent element, compounds and materials used for the organic electroluminescent element, and light-emitting, display and illuminating devices using the elementsUDC IRELAND LTD·Filed 2013·Granted Mar 15, 2016·4 cites·19 claims
- 2278US10854835B2Organic electroluminescent element and novel iridium complexUDC IRELAND LTD·Filed 2019·Granted Dec 1, 2020·1 cites·5 claims
- 2378US9809333B2Box-packing systemISHIDA SEISAKUSHO·Filed 2015·Granted Nov 7, 2017·3 cites·3 claims
- 2475US11800798B2Charge transporting material, organic electroluminescent element, light emitting device, display device and illumination deviceUDC IRELAND LTD·Filed 2021·Granted Oct 24, 2023·0 cites·15 claims
- 2574US8092890B2Optical information recording medium, method of recording information, and azo metal complex dyeWATANABE KOUSUKE·Filed 2008·Granted Jan 10, 2012·3 cites·15 claims
- 2672US10153444B2Organic electroluminescent devices and metal complex compoundsUDC IRELAND LTD·Filed 2014·Granted Dec 11, 2018·0 cites·3 claims
- 2772US9614165B2Photoelectric conversion element, dye-sensitized solar cell, metal complex dye, dye solution, dye-adsorbed electrode and method of producing dye-sensitized solar cellFUJIFILM CORP·Filed 2015·Granted Apr 4, 2017·1 cites·23 claims
- 2871US8257838B2Organic electroluminescent device and platinum compoundIGARASHI TATSUYA·Filed 2009·Granted Sep 4, 2012·2 cites·11 claims
- 2970US12195654B2Luminescent particle and compoundFUJIFILM CORP·Filed 2021·Granted Jan 14, 2025·0 cites·2 claims
- 3070US8156852B2Cutting plotter, cutting plotter driving control device, cut target medium supporting sheet, cut target medium, cutting pen, method of manufacturing paper product, and method of generating cut dataSHIBATA TAKEYA·Filed 2005·Granted Apr 17, 2012·11 cites·14 claims
- 3168US10388903B2Charge-transporting material, organic electroluminescent element, and light-emitting device, display device and illumination device characterised by using said elementUDC IRELAND LTD·Filed 2012·Granted Aug 20, 2019·1 cites·8 claims
- 3267US10505116B2Organic electroluminescent element and compoundWATANABE KOUSUKE·Filed 2011·Granted Dec 10, 2019·1 cites·13 claims
- 3366US2024110918A1Fluorescent compound and fluorescently labeled biological substance using the sameFUJIFILM CORP·Filed 2023·Application pending·0 cites
- 3464US8436172B2Material selecting method upon purifying iridium complex by sublimationWATANABE KOUSUKE·Filed 2010·Granted May 7, 2013·1 cites·5 claims
- 3564US8394481B2Optical information recording medium and azo metal complex dyeWATANABE KOUSUKE·Filed 2007·Granted Mar 12, 2013·1 cites·11 claims
- 3663US10340471B2Organic electroluminescent element and novel iridium complexUDC IRELAND LTD·Filed 2012·Granted Jul 2, 2019·1 cites·3 claims
- 3762US11111083B2Article accumulating apparatusISHIDA SEISAKUSHO·Filed 2020·Granted Sep 7, 2021·0 cites·6 claims
- 3862US10720586B2Organic electroluminescent device; a charge transporting material for the organic electroluminescent device; and a luminescent device, a display device and a lighting system using the organic electroluminescent deviceUDC IRELAND LTD·Filed 2018·Granted Jul 21, 2020·0 cites·20 claims
- 3962US2024132481A1Compound and labeled biological substance using the sameFUJIFILM CORP·Filed 2023·Application pending·0 cites
- 4061US2022332733A1Material for wavelength conversion, wavelength conversion member, light emitting device, and compound used for sameFUJIFILM CORP·Filed 2022·Application pending·0 cites
- 4161US2024326101A1Method and apparatus for cleaning carrier filmNETUREN TAKUTO CO LTD·Filed 2024·Application pending·0 cites
- 4259US11674966B2Kit and method for measuring measurement target substance in biological sampleFUJIFILM CORP·Filed 2019·Granted Jun 13, 2023·0 cites·15 claims
- 4358US9306176B2Organic electroluminescent device; a charge transporting material for the organic electroluminescent device; and a luminescent device, a display device and a lighting system using the organic electroluminescent deviceUDC IRELAND LTD·Filed 2013·Granted Apr 5, 2016·0 cites·22 claims
- 4458US7615633B2Organic electroluminescent device and platinum compoundFUJIFILM CORP·Filed 2004·Granted Nov 10, 2009·3 cites·2 claims
- 4558US2019295778A1Photoelectric conversion element, dye-sensitized solar cell, metal complex dye, dye solution, and terpyridine compound or esterified product thereofFUJIFILM CORP·Filed 2019·Application pending·0 cites
- 4657US11761415B2Ignition coil unitYAMABIKO CORP·Filed 2021·Granted Sep 19, 2023·0 cites·6 claims
- 4757US8808824B2Optical information recording medium, method of recording information and azo metal complex dyeWATANABE KOUSUKE·Filed 2009·Granted Aug 19, 2014·0 cites·20 claims
- 4857US2022283170A1Compound and fluorescently labeled biological substance using the sameFUJIFILM CORP·Filed 2022·Application pending·0 cites
- 4955US12103189B2Article discharge systemISHIDA SEISAKUSHO·Filed 2021·Granted Oct 1, 2024·0 cites·5 claims
- 5055US11486879B2Kit and method for measuring measurement target substance in biological sampleFUJIFILM CORP·Filed 2019·Granted Nov 1, 2022·0 cites·16 claims
Showing the top 50 of 84 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →