Inventor · disambiguated record
Yuya Kato
Also filed as: KATO YUYA
34 granted patents·20 pending applications·133 citations·filing 2003–2025
95Inventor score
Files withTANAKA PRECIOUS METAL IND10YAMADA MFG CO LTD8HEWLETT PACKARD DEVELOPMENT CO6BROTHER IND LTD5HONDA MOTOR CO LTD5
Top patents by PatentIndex Score
54 records- 0190US7856196B2Developing housing and conveying device and image forming apparatus having the sameFUJI XEROX CO LTD·Filed 2008·Granted Dec 21, 2010·14 cites·7 claims
- 0287US7881640B2Member for agitating and conveying developer, developing device, and image forming apparatus having the sameFUJI XEROX CO LTD·Filed 2008·Granted Feb 1, 2011·9 cites·12 claims
- 0384US11497768B2Antigen-binding protein that recognizes MAGE-A4-derived peptideUNIV MIE·Filed 2018·Granted Nov 15, 2022·3 cites·20 claims
- 0484US10613086B2Hemolytic Streptococcus diagnostic immunochromatography reagent, kit, and detection methodTANAKA PRECIOUS METAL IND·Filed 2014·Granted Apr 7, 2020·5 cites·8 claims
- 0582USD588987SEngine operated generatorHONDA MOTOR CO LTD·Filed 2006·Granted Mar 24, 2009·31 cites·1 claims
- 0680US11487219B2Imaging system with control member for conveyance path and developing roller having a peeling poleHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Granted Nov 1, 2022·1 cites·9 claims
- 0779US11372349B2Developing device with air circulationHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Granted Jun 28, 2022·1 cites·15 claims
- 0879USD497918SLawn mowerHONDA MOTOR CO LTD·Filed 2003·Granted Nov 2, 2004·27 cites·1 claims
- 0978US2025367922A1Liquid droplet ejecting apparatusBROTHER IND LTD·Filed 2025·Application pending·0 cites
- 1077US8755710B2Cleaning member including strip shaped body, cleaning device, and image forming apparatus including the sameAOYAGI KEIICHI·Filed 2011·Granted Jun 17, 2014·3 cites·17 claims
- 1175US11986730B2Non-transitory computer readable medium, information processing method, information processing device, and information processing system for omitting portions of a computer game based on player operationsCYGAMES INC·Filed 2022·Granted May 21, 2024·1 cites·8 claims
- 1275US10591470B2Immunochromatographic analysis methodTANAKA PRECIOUS METAL IND·Filed 2015·Granted Mar 17, 2020·2 cites·18 claims
- 1375US2023113633A1MEDICAL Au-Pt-Pd ALLOYTANAKA PRECIOUS METAL IND·Filed 2022·Application pending·0 cites
- 1468US12291609B2Method for producing resin particles and method for producing tonerFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Granted May 6, 2025·0 cites·21 claims
- 1566US10851687B2Relief valve deviceYAMADA MFG CO LTD·Filed 2019·Granted Dec 1, 2020·0 cites·20 claims
- 1665USD503410SInternal-combustion engineHONDA MOTOR CO LTD·Filed 2003·Granted Mar 29, 2005·14 cites·1 claims
- 1765US2022042140A1MEDICAL Au-Pt-Pd ALLOYTANAKA PRECIOUS METAL IND·Filed 2020·Application pending·0 cites
- 1864US11795527B2Pt—Co based alloy for medical useTANAKA PRECIOUS METAL IND·Filed 2019·Granted Oct 24, 2023·0 cites·17 claims
- 1961US12350931B2Liquid droplet ejecting apparatusBROTHER IND LTD·Filed 2023·Granted Jul 8, 2025·0 cites·14 claims
- 2061US12330421B2Liquid droplet ejecting apparatusBROTHER IND LTD·Filed 2023·Granted Jun 17, 2025·0 cites·16 claims
- 2161USD638794SEngine generatorHONDA MOTOR CO LTD·Filed 2010·Granted May 31, 2011·12 cites·1 claims
- 2260US11360412B2Imaging systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Jun 14, 2022·0 cites·20 claims
- 2359US12417909B2Surface processing apparatus and surface processing method for SiC substrateDENSO CORP·Filed 2022·Granted Sep 16, 2025·0 cites·8 claims
- 2459US11868063B2Developing device with valve for discharge path and imaging system with developing deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2021·Granted Jan 9, 2024·0 cites·15 claims
- 2559US2025096002A1Surface processing methodDENSON CORP·Filed 2024·Application pending·0 cites
- 2658US12138918B2Liquid droplet discharge apparatusBROTHER IND LTD·Filed 2022·Granted Nov 12, 2024·0 cites·6 claims
- 2758US2024371677A1Chuck apparatusDENSO CORP·Filed 2024·Application pending·0 cites
- 2857US12186910B2Device for controlling return of robot to origin thereof, and method of searching return path of robot to origin thereofDENSO WAVE INC·Filed 2022·Granted Jan 7, 2025·0 cites·11 claims
- 2955US11453931B2Medical Au-Pt-Pd alloyTANAKA PRECIOUS METAL IND·Filed 2020·Granted Sep 27, 2022·0 cites·16 claims
- 3054US10591844B2Development device and image forming deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Mar 17, 2020·0 cites·14 claims
- 3154US8747071B2Drain pumpKATO YUYA·Filed 2010·Granted Jun 10, 2014·2 cites·9 claims
- 3253US10247066B2Relief valve deviceYAMADA MFG CO LTD·Filed 2016·Granted Apr 2, 2019·0 cites·10 claims
- 3352US10641143B2Relief device of oil circuit of engineYAMADA MFG CO LTD·Filed 2015·Granted May 5, 2020·0 cites·21 claims
- 3452USD604240SSoundproofing cover for engine generatorHONDA MOTOR CO LTD·Filed 2008·Granted Nov 17, 2009·8 cites·1 claims
- 3552US2024427257A1Pigment-containing polyester resin particles, production method of pigment-containing polyester resin particles, manufacturing method of electrostatic charge image developing toner, electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 3652US2024181353A1Non-transitory computer readable medium, information processing method, and information processing systemCYGAMES INC·Filed 2024·Application pending·0 cites
- 3752US2023249732A1Walking type electric transporterKAWAKAMI SANGYO CO LTD·Filed 2023·Application pending·0 cites
- 3852US2023321973A1Inkjet printerBROTHER IND LTD·Filed 2023·Application pending·0 cites
- 3950US2022380927A1SURFACE PROCESSING METHOD FOR SiC SUBSTRATEDENSO CORP·Filed 2022·Application pending·0 cites
- 4050US2024062961A1Capacitor, method for manufacturing capacitor, electric circuit, circuit board, and devicePANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 4149US11106154B2Developing devices including developing rollers and discharge channelsHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Aug 31, 2021·0 cites·19 claims
- 4249US10591469B2Immunoassay method and immunochromatographic kitTANAKA PRECIOUS METAL IND·Filed 2016·Granted Mar 17, 2020·0 cites·14 claims
- 4349US2024055184A1Capacitor, electric circuit, circuit board, and apparatusPANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 4449US2024184223A1Manufacturing method of resin particle dispersion and manufacturing method of electrostatic charge image developing tonerFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 4548US10094254B2Temperature sensitive valve mechanismYAMADA MFG CO LTD·Filed 2017·Granted Oct 9, 2018·0 cites·10 claims
- 4646US9360431B2Blue-colored gold nanoparticles for immunological measurement, process for production of same, and measurement method using sameKATO YUYA·Filed 2011·Granted Jun 7, 2016·0 cites·14 claims
- 4744US2022308482A1Method for producing toner for developing electrostatic charge image, and toner for developing electrostatic charge imageFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Application pending·0 cites
- 4843US11808670B2Immunochromatographic deviceTANAKA PRECIOUS METAL IND·Filed 2017·Granted Nov 7, 2023·0 cites·5 claims
- 4943US2017218953A1Variable-capacity vane pumpYAMADA MFG CO LTD·Filed 2017·Application pending·0 cites
- 5038US2017045510A1Immunochromatographic analysis device, immunochromatographic analysis method, and immunochromatographic analysis kitTANAKA PRECIOUS METAL IND·Filed 2015·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →