Inventor · disambiguated record
Kenji Ikeda
Also filed as: IKEDA KENJI
138 granted patents·39 pending applications·1,125 citations·filing 1982–2025
99Inventor score
Files withMITSUBISHI ELECTRIC CORP19SONY GROUP CORP13FUJI PHOTO FILM CO LTD11AISIN SEIKI9IKEDA KENJI9
Top patents by PatentIndex Score
177 records- 0198US4998258ASemiconductor laser deviceMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Mar 5, 1991·114 cites·7 claims
- 0298US4667611ASewing device for use in multi-needle sewing machineMORIMOTO MFG CO·Filed 1986·Granted May 26, 1987·66 cites·12 claims
- 0397US8245868B2Case locking mechanismIKEDA KENJI·Filed 2009·Granted Aug 21, 2012·49 cites·4 claims
- 0495US6502896B1BackhoeKUBOTA KK·Filed 2000·Granted Jan 7, 2003·65 cites·18 claims
- 0590US8360022B2Valve timing control apparatusAISIN SEIKI·Filed 2010·Granted Jan 29, 2013·8 cites·12 claims
- 0689US12163809B2Redundant resolver and electric power steering device equipped with redundant resolverMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Dec 10, 2024·2 cites·16 claims
- 0789US7520928B2Black ink composition, ink set containing the same, and ink jet recording methodFUJIFILM CORP·Filed 2005·Granted Apr 21, 2009·9 cites·22 claims
- 0888US11761895B2Information processing apparatus and microscope systemSONY GROUP CORP·Filed 2020·Granted Sep 19, 2023·2 cites·17 claims
- 0988US7867520B2Flavor improving agentADEKA CORP·Filed 2007·Granted Jan 11, 2011·6 cites·21 claims
- 1088US7642025B2Electrophotographic photoreceptor, method of producing the same, process cartridge, and image-forming apparatusFUJI XEROX CO LTD·Filed 2007·Granted Jan 5, 2010·11 cites·19 claims
- 1180US9267401B2Valve timing controllerAISIN SEIKI·Filed 2013·Granted Feb 23, 2016·3 cites·7 claims
- 1279US5434088AMethod of and kit for energy transfer immunoassay with colloidal particlesTOSOH CORP·Filed 1994·Granted Jul 18, 1995·54 cites·14 claims
- 1378US10904437B2Control apparatus and control methodSONY CORP·Filed 2018·Granted Jan 26, 2021·2 cites·9 claims
- 1478US9080475B2Valve timing control device and valve timing control mechanismKOBAYASHI MASAKI·Filed 2012·Granted Jul 14, 2015·3 cites·10 claims
- 1578US8703871B2Polyolefin resin composition and molded article containing the sameSUMITOMO CHEMICAL CO·Filed 2013·Granted Apr 22, 2014·2 cites·4 claims
- 1677US11301964B2Image processing apparatus, image processing method, and medical system to correct blurring without removing a screen motion caused by a biological body motionSONY CORP·Filed 2017·Granted Apr 12, 2022·2 cites·19 claims
- 1777US7887981B2Electrophotographic photoreceptor, method of producing the same, process cartridge, and image-forming apparatusFUJI XEROX CO LTD·Filed 2007·Granted Feb 15, 2011·5 cites·14 claims
- 1877US4417018AFlame-retardant resin compositionTEIJIN LTD·Filed 1982·Granted Nov 22, 1983·23 cites·10 claims
- 1976US8281756B2Valve timing control apparatusSUZUKI SHIGEMITSU·Filed 2009·Granted Oct 9, 2012·6 cites·20 claims
- 2076US7060374B2Granular magnetic thin film and method for making the same, multilayered magnetic film, magnetic components and electronic equipmentTAIYO YUDEN KK·Filed 2004·Granted Jun 13, 2006·11 cites·16 claims
- 2176US6868017B2Integrated circuit deviceIP FLEX INC·Filed 2002·Granted Mar 15, 2005·25 cites·40 claims
- 2276US6770317B2Whipped creamASAHI DENKA KOGYO KK·Filed 2001·Granted Aug 3, 2004·7 cites·10 claims
- 2376US4757510ASemiconductor laser deviceMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Jul 12, 1988·23 cites·5 claims
- 2475US4593298AHeat-sensitive recording paperFUJI PHOTO FILM CO LTD·Filed 1985·Granted Jun 3, 1986·18 cites·20 claims
- 2575US2024027348A1Information processing apparatus and microscope systemSONY GROUP CORP·Filed 2023·Application pending·0 cites
- 2674US7951516B2Electrophotographic photoreceptor, method of producing the same, process cartridge, and image-forming apparatusFUJI XEROX CO LTD·Filed 2007·Granted May 31, 2011·4 cites·17 claims
- 2773US7380100B2Data processing system and control method utilizing a plurality of date transfer meansIPFLEX INC·Filed 2002·Granted May 27, 2008·20 cites·19 claims
- 2873US6544575B1Oil-in-water type emulsion compositionASAHI DENKA KOYGO KABUSHIKI KA·Filed 2000·Granted Apr 8, 2003·9 cites·3 claims
- 2973US5704964APressure swing adsorption processNIPPON OXYGEN CO LTD·Filed 1995·Granted Jan 6, 1998·49 cites·14 claims
- 3071US10546678B2Magnetic core, inductor and module including inductorTOKIN CORP·Filed 2014·Granted Jan 28, 2020·2 cites·14 claims
- 3171US4628335AHeat-sensitive recording materialFUJI PHOTO FILM CO LTD·Filed 1985·Granted Dec 9, 1986·15 cites·11 claims
- 3269US11451698B2Medical system and control unitSONY CORP·Filed 2018·Granted Sep 20, 2022·1 cites·19 claims
- 3369US10277847B2Solid-state imaging device, electronic apparatus, lens control method, and imaging moduleSONY CORP·Filed 2014·Granted Apr 30, 2019·2 cites·36 claims
- 3469US8669473B2Dry mica tape and insulation coils manufactured therewithIKEDA KENJI·Filed 2011·Granted Mar 11, 2014·2 cites·17 claims
- 3569US7041162B2Ink composition and ink jet recording methodFUJI PHOTO FILM CO LTD·Filed 2003·Granted May 9, 2006·8 cites·21 claims
- 3668US11849913B2Image processing apparatus, image processing method, and medical system to correct image blurringsSONY GROUP CORP·Filed 2021·Granted Dec 26, 2023·0 cites·18 claims
- 3768US10515751B2Soft magnetic molded body, magnetic core, and magnetic sheetTOKIN CORP·Filed 2015·Granted Dec 24, 2019·1 cites·10 claims
- 3868US9333941B2Position detector, seat belt retractor having this position detector, and seat belt apparatus having this seat belt retractorIKEDA KENJI·Filed 2011·Granted May 10, 2016·4 cites·9 claims
- 3968US8960585B2Seatbelt retractor and seatbelt apparatus including the sameIKEDA KENJI·Filed 2010·Granted Feb 24, 2015·6 cites·6 claims
- 4067US11610710B2Magnetic core, inductor and module including inductorTOKIN CORP·Filed 2019·Granted Mar 21, 2023·0 cites·15 claims
- 4167US7497552B2Liquid droplet ejecting apparatusFUJI XEROX CO LTD·Filed 2007·Granted Mar 3, 2009·2 cites·12 claims
- 4267US4858435AFluid pressure control circuit for working vehicle having transmission operable by fluid pressureKUBOTA LTD·Filed 1988·Granted Aug 22, 1989·23 cites·4 claims
- 4367US4549869AApparatus for operating an outboard motorYAMAHA MOTOR CO LTD·Filed 1983·Granted Oct 29, 1985·15 cites·4 claims
- 4466US12105160B2Magneto-optical material and method for producing sameRES INSTITUTE FOR ELECTROMAGNETIC MATERIALS·Filed 2022·Granted Oct 1, 2024·0 cites·3 claims
- 4566US8631774B2Valve timing control apparatus and valve timing control mechanismFUJIWAKI KENJI·Filed 2011·Granted Jan 21, 2014·2 cites·8 claims
- 4666US6057511AFlexible flat cableSUMITOMO WIRING SYSTEMS·Filed 1998·Granted May 2, 2000·24 cites·17 claims
- 4766US5445271AResin-made basket for thin sheetsKAKIZAKI SEISAKUSHO KK·Filed 1993·Granted Aug 29, 1995·44 cites·13 claims
- 4865US12366531B2Data generation method, fluorescence observation system, and information processing apparatusSONY GROUP CORP·Filed 2021·Granted Jul 22, 2025·0 cites·18 claims
- 4965US6465392B1Heat-sensitive recording materialFUJI PHOTO FILM CO LTD·Filed 2000·Granted Oct 15, 2002·4 cites·21 claims
- 5065US5429012ABicycle speed change operation assemblyMAEDA IND·Filed 1993·Granted Jul 4, 1995·23 cites·9 claims
Showing the top 50 of 177 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →