Inventor · disambiguated record
Yoshitaka Tanaka
Also filed as: TANAKA YOSHITAKA
39 granted patents·21 pending applications·454 citations·filing 1974–2025
97Inventor score
Top patents by PatentIndex Score
60 records- 0196US5019944AMounting substrate and its production method, and printed wiring board having connector function and its connection methodMITSUI MINING & SMELTING CO·Filed 1989·Granted May 28, 1991·139 cites·15 claims
- 0294US6550782B2Cylinder head gasketUCHIYAMA MFG·Filed 2001·Granted Apr 22, 2003·49 cites·20 claims
- 0390US12139377B2Control systemDAIFUKU KK·Filed 2022·Granted Nov 12, 2024·1 cites·11 claims
- 0490US7176480B2Light-emitting semiconductor device having a quantum well active layer, and method of fabricationSANKEN ELECTRIC CO LTD·Filed 2005·Granted Feb 13, 2007·26 cites·9 claims
- 0588US4439322APolymethyl methacrylate membraneTORAY INDUSTRIES·Filed 1981·Granted Mar 27, 1984·67 cites·19 claims
- 0685US6057899ALighting optical systemPIONEER ELECTRONIC CORP·Filed 1997·Granted May 2, 2000·29 cites·11 claims
- 0778US10310513B2Conveyance control device and merging point passing method for carrying cartDAIFUKU KK·Filed 2017·Granted Jun 4, 2019·5 cites·20 claims
- 0876US6173646B1Stencil printing machine and stencil printing drumRISO KAGAKU CORP·Filed 1999·Granted Jan 16, 2001·36 cites·15 claims
- 0968US5585615AImage reading apparatusCHINON IND INC·Filed 1995·Granted Dec 17, 1996·52 cites·14 claims
- 1067US12473464B2Thermal adhesive laminated oriented filmTOYO BOSEKI·Filed 2021·Granted Nov 18, 2025·0 cites·15 claims
- 1167US9896397B2Method and apparatus for separating alkyl aromatic hydrocarbonMITSUBISHI GAS CHEMICAL CO·Filed 2013·Granted Feb 20, 2018·1 cites·16 claims
- 1266US11787129B2Surface-coated film, surface-coated fiber-reinforced resin molded product, and manufacturing method thereofTEIJIN LTD·Filed 2019·Granted Oct 17, 2023·0 cites·11 claims
- 1365US11584091B2Method of producing metal member, method of producing resin member, and method of producing exterior partTEIJIN LTD·Filed 2018·Granted Feb 21, 2023·0 cites·20 claims
- 1464US2024375867A1Ceiling carrierDAIFUKU KK·Filed 2024·Application pending·0 cites
- 1564US2025172953A1Article Transport FacilityDAIFUKU KK·Filed 2024·Application pending·0 cites
- 1663US11772370B2Laminated body, method of producing metal member, and method of producing resin memberTEIJIN LTD·Filed 2020·Granted Oct 3, 2023·0 cites·10 claims
- 1762US11472069B2Ultraviolet irradiation device and method for curing ultraviolet-curing resinNICHIA CORP·Filed 2019·Granted Oct 18, 2022·0 cites·14 claims
- 1862US10046924B2Core conveying device and core conveying methodTOYOTA MOTOR CO LTD·Filed 2017·Granted Aug 14, 2018·1 cites·7 claims
- 1962US7398542B2Program recording and viewing reservation system and method thereofPIONEER CORP·Filed 2002·Granted Jul 8, 2008·7 cites·14 claims
- 2061US10207967B2Method and apparatus for separating alkyl aromatic hydrocarbonMITSUBISHI GAS CHEMICAL CO·Filed 2017·Granted Feb 19, 2019·0 cites·5 claims
- 2160US10411173B2Light emitting device and light emitting module using the sameNICHIA CORP·Filed 2016·Granted Sep 10, 2019·1 cites·22 claims
- 2259US12315969B2Laminated body for fuel cellTOYO BOSEKI·Filed 2020·Granted May 27, 2025·0 cites·14 claims
- 2359US11801661B2Paint substitute film, composite film, laminated metal plate, processed article, and molded articleTOYO BOSEKI·Filed 2020·Granted Oct 31, 2023·0 cites·18 claims
- 2459US2024286394A1Heat-sealable laminated filmTOYO BOSEKI·Filed 2022·Application pending·0 cites
- 2559US2024239088A1Thermally fusible multilayer filmTOYO BOSEKI·Filed 2022·Application pending·0 cites
- 2659US2021095154A1Water-based pigment dispersion and method for producing water-based pigment dispersionDAINIPPON INK & CHEMICALS·Filed 2020·Application pending·0 cites
- 2758USD626912STread portion of an automobile tireBRIDGESTONE CORP·Filed 2008·Granted Nov 9, 2010·10 cites·1 claims
- 2856US11453047B2Method for producing salt coreTOYOTA MOTOR CO LTD·Filed 2020·Granted Sep 27, 2022·0 cites·7 claims
- 2955US12486117B2Article transport facilityDAIFUKU KK·Filed 2024·Granted Dec 2, 2025·0 cites·6 claims
- 3054US2024391702A1Article Transport FacilityDAIFUKU KK·Filed 2024·Application pending·0 cites
- 3153US8610871B2Method for forming multilayer structure, method for manufacturing display panel, and display panelTANAKA YOSHITAKA·Filed 2010·Granted Dec 17, 2013·2 cites·18 claims
- 3253US2022412958A1Method for evaluating safety of substance in vitro using human immortalized myeloid cellsMICAN TECH INC·Filed 2020·Application pending·0 cites
- 3351US10420209B2Highly heat-resistant polyester sheetUNIV HIROSHIMA·Filed 2015·Granted Sep 17, 2019·0 cites·13 claims
- 3451US2011117588A1Method of predicting drug-induced phospholipidosisUNIV KYUSHU NAT UNIV CORP·Filed 2008·Application pending·0 cites
- 3549US6848133B2Care bedBIRUMEN KAGOSHIMA CO LTD·Filed 2002·Granted Feb 1, 2005·8 cites·15 claims
- 3649US2025243000A1Transport FacilityDAIFUKU KK·Filed 2025·Application pending·0 cites
- 3748US2024190665A1Article Transport FacilityDAIFUKU KK·Filed 2023·Application pending·0 cites
- 3847US9254762B2Seat structure for vehicleMAZDA MOTOR·Filed 2014·Granted Feb 9, 2016·1 cites·10 claims
- 3947US6785916B2Care bedpan and a care bedpan systemBIRUMEN KAGOSHIMA CO LTD·Filed 2002·Granted Sep 7, 2004·6 cites·5 claims
- 4047US2024308785A1Transport SystemDAIFUKU KK·Filed 2024·Application pending·0 cites
- 4146US10120115B2Illumination deviceNICHIA CORP·Filed 2017·Granted Nov 6, 2018·0 cites·6 claims
- 4246US2009020204A1Air bladder for safety tire and safety tire using sameBRIDGESTONE CORP·Filed 2006·Application pending·0 cites
- 4345US12098028B2Article transport facilityDAIFUKU KK·Filed 2021·Granted Sep 24, 2024·0 cites·7 claims
- 4445US2008073013A1Air Bladder for Safety TireBRIDGESTONE CORP·Filed 2005·Application pending·0 cites
- 4544US10189132B2Core grasping apparatusTOYOTA MOTOR CO LTD·Filed 2017·Granted Jan 29, 2019·0 cites·12 claims
- 4644US6296248B1Sheet conveying apparatusRISO KAGAKU CORP·Filed 1999·Granted Oct 2, 2001·6 cites·5 claims
- 4744US2016304999A1Method for processing metal-cast articleTOYOTA MOTOR CO LTD·Filed 2016·Application pending·0 cites
- 4843US10422936B2Lighting deviceNICHIA CORP·Filed 2017·Granted Sep 24, 2019·0 cites·18 claims
- 4943US2006254688A1Safety tire and air bladder thereforBRIDGESTONE CORP·Filed 2004·Application pending·0 cites
- 5041US2003115605A1Broadcast program timetable generating apparatus and method thereofPIONEER CORP·Filed 2002·Application pending·0 cites
Showing the top 50 of 60 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →