Inventor · disambiguated record
Takayuki Takeuchi
Also filed as: TAKEUCHI TAKAYUKI
83 granted patents·20 pending applications·525 citations·filing 1990–2024
99Inventor score
Files withFUJI XEROX CO LTD19PANASONIC CORP17TAKEUCHI TAKAYUKI13MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10DENSO CORP5
Top patents by PatentIndex Score
103 records- 0197US8435093B2Method of manufacturing organic EL display panelTAKEUCHI TAKAYUKI·Filed 2012·Granted May 7, 2013·30 cites·6 claims
- 0296US7436577B2Display medium, display device and display method using the display mediumFUJI XEROX CO LTD·Filed 2006·Granted Oct 14, 2008·33 cites·33 claims
- 0396US6739177B2Combustible-gas sensor, diagnostic device for intake-oxygen concentration sensor, and air-fuel ratio control device for internal combustion enginesTOYOTA MOTOR CO LTD·Filed 2002·Granted May 25, 2004·98 cites·7 claims
- 0494US5458673AExhaust gas particulate purifying process for internal combustion engineNIPPON SOKEN·Filed 1993·Granted Oct 17, 1995·102 cites·3 claims
- 0589US8378361B2Light-emitter, and light emitting device including a metal-oxide charge injection layerPANASONIC CORP·Filed 2011·Granted Feb 19, 2013·8 cites·13 claims
- 0688US8793060B2Control apparatus for automatic stop of engineTAKEUCHI TAKAYUKI·Filed 2011·Granted Jul 29, 2014·7 cites·20 claims
- 0787US12053884B2Vibration generating device, control method for vibration generating device, and pickup systemSEIKO EPSON CORP·Filed 2022·Granted Aug 6, 2024·1 cites·9 claims
- 0887US9029843B2Organic electroluminescence elementPANASONIC CORP·Filed 2013·Granted May 12, 2015·7 cites·19 claims
- 0987US7362485B2Image display medium, image writing device, and image forming apparatusFUJI XEROX CO LTD·Filed 2007·Granted Apr 22, 2008·10 cites·14 claims
- 1087US6378994B1Liquid jet printing head and method for manufacturing the sameFUJI XEROX CO LTD·Filed 2000·Granted Apr 30, 2002·35 cites·28 claims
- 1186US7715086B2Display method, and display medium and display device using the method thereofFUJI XEROX CO LTD·Filed 2006·Granted May 11, 2010·10 cites·50 claims
- 1285US8778712B2Organic el display panel and method of manufacturing the sameTAKEUCHI TAKAYUKI·Filed 2011·Granted Jul 15, 2014·5 cites·14 claims
- 1383US8563994B2Light-emitting element, display device, and method for producing light-emitting elementPANASONIC CORP·Filed 2012·Granted Oct 22, 2013·5 cites·32 claims
- 1482US7816846B2Spark plug with slant peripheral surfaceDENSO CORP·Filed 2007·Granted Oct 19, 2010·8 cites·4 claims
- 1578US8773398B2Data input systemFUNO HIROYUKI·Filed 2008·Granted Jul 8, 2014·12 cites·15 claims
- 1678US8253131B2Organic EL display panel and manufacturing method thereofTAKEUCHI TAKAYUKI·Filed 2011·Granted Aug 28, 2012·4 cites·26 claims
- 1778US7768184B2Spark plug with stream shaper to shape tumble vortex into desired stream in combustion chamberDENSO CORP·Filed 2007·Granted Aug 3, 2010·6 cites·8 claims
- 1877US9153628B2Display panel having an inter-layer insulation layer with planar and protruding regionsJOLED INC·Filed 2013·Granted Oct 6, 2015·3 cites·19 claims
- 1977US7749921B2Semiconductor element, method for manufacturing the semiconductor element, electronic device and method for manufacturing the electronic devicePANASONIC CORP·Filed 2007·Granted Jul 6, 2010·2 cites·27 claims
- 2076US9012897B2Organic EL element, display device, and light-emitting devicePANASONIC CORP·Filed 2013·Granted Apr 21, 2015·3 cites·20 claims
- 2176US8524328B2Methods for manufacturing organic EL display panel and organic EL display deviceTAKEUCHI TAKAYUKI·Filed 2012·Granted Sep 3, 2013·3 cites·6 claims
- 2275US8927975B2Light emitting element, method for manufacturing same, and light emitting devicePANASONIC CORP·Filed 2012·Granted Jan 6, 2015·2 cites·15 claims
- 2375US5709811AMagnetic material for microwave and high-frequency circuit component using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jan 20, 1998·28 cites·24 claims
- 2473US8890174B2Light-emitting element including a charge injection transport layer that includes a dissolvable metal compound, and display device and method for manufacturing thereofHARADA KENJI·Filed 2011·Granted Nov 18, 2014·2 cites·19 claims
- 2573US8890173B2Light-emitting element including a charge injection transport layer having a recess portion for accumulating ink, and display device and method for manufacturing thereofHARADA KENJI·Filed 2011·Granted Nov 18, 2014·2 cites·24 claims
- 2672US8368049B2Nanowire transistor and method for fabricating the samePANASONIC CORP·Filed 2012·Granted Feb 5, 2013·3 cites·3 claims
- 2771US7893604B2Spark plug with stream shaper to shape tumble vortex into desired stream in combustion chamberDENSO CORP·Filed 2007·Granted Feb 22, 2011·4 cites·14 claims
- 2871US7382040B2Organic field effect transistor and display using sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jun 3, 2008·3 cites·10 claims
- 2969US6850751B1Non-reciprocal circuit device, method of manufacturing, and mobile communication apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 1, 2005·9 cites·27 claims
- 3068US12088680B2Information processing apparatus, information processing method, and non-transitory computer readable mediumFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Sep 10, 2024·0 cites·4 claims
- 3168US7852314B2Display medium, display device, and display methodFUJI XEROX CO LTD·Filed 2006·Granted Dec 14, 2010·1 cites·16 claims
- 3267US8642360B2Method for manufacturing light-emitter, organic display panel using light-emitter, organic light-emitting device and organic display deviceKOMATSU TAKAHIRO·Filed 2011·Granted Feb 4, 2014·2 cites·10 claims
- 3367US8174009B2Organic electroluminescence element and manufacturing method thereofKOMATSU TAKAHIRO·Filed 2009·Granted May 8, 2012·2 cites·11 claims
- 3467US7619610B2Display device and display methodFUJI XEROX CO LTD·Filed 2006·Granted Nov 17, 2009·1 cites·7 claims
- 3567US5179882AWaste removing apparatusNIPPON DIE STEEL KK·Filed 1990·Granted Jan 19, 1993·31 cites·6 claims
- 3666US8921838B2Light emitting element, method for manufacturing same, and light emitting devicePANASONIC CORP·Filed 2013·Granted Dec 30, 2014·1 cites·21 claims
- 3766US8531757B2Display medium and display element, and display methodMORIYAMA HIROAKI·Filed 2005·Granted Sep 10, 2013·2 cites·30 claims
- 3866US8529308B2Organic electroluminescence element with enhanced electron blocking characteristics and manufacturing method thereofSAKANOUE KEI·Filed 2012·Granted Sep 10, 2013·1 cites·10 claims
- 3965US7106921B2Optical waveguide interconnection board, method of manufacturing the same, precursor for use in manufacturing optical waveguide interconnection board, and photoelectric multifunction boardFUJI XEROX CO LTD·Filed 2004·Granted Sep 12, 2006·9 cites·26 claims
- 4061US10317206B2Location determination processing device and storage mediumFUJI XEROX CO LTD·Filed 2015·Granted Jun 11, 2019·1 cites·12 claims
- 4161US9459103B2Non-transitory computer readable medium storing program, movement situation determining method, and movement situation determining deviceSATO MASAHIRO·Filed 2012·Granted Oct 4, 2016·1 cites·21 claims
- 4261US2024025033A1Vibration generation device and pickup systemSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 4359US11218557B2Information processing apparatus, information processing method, and non-transitory computer readable mediumFUJIFILM BUSINESS INNOVATION CORP·Filed 2018·Granted Jan 4, 2022·0 cites·8 claims
- 4459US9172065B2Organic EL display panel and method of manufacturing the sameJOLED INC·Filed 2014·Granted Oct 27, 2015·0 cites·12 claims
- 4559US7808166B2Spark plug having improved configuration of ground electrode for ensuring high ignition capabilityDENSO CORP·Filed 2007·Granted Oct 5, 2010·2 cites·7 claims
- 4659US6715855B2Ink jet recording device and bubble removing methodFUJI XEROX CO LTD·Filed 2002·Granted Apr 6, 2004·7 cites·18 claims
- 4759US2025100481A1Electrical junction boxAUTONETWORKS TECHNOLOGIES LTD·Filed 2024·Application pending·0 cites
- 4858US12416541B2Electric connection boxSUMITOMO WIRING SYSTEMS·Filed 2022·Granted Sep 16, 2025·0 cites·5 claims
- 4957US2023382659A1Vibration generating apparatus and pickup systemSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 5057US2009284141A1Organic electroluminescence element and manufacturing method thereofPANASONIC CORP·Filed 2009·Application pending·0 cites
Showing the top 50 of 103 patent records by PatentIndex Score.
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