Inventor · disambiguated record
Keisuke Ikeda
Also filed as: IKEDA KEISUKE
59 granted patents·30 pending applications·165 citations·filing 1999–2025
98Inventor score
Files withNEC CORP19IKEDA KEISUKE16FURUKAWA ELECTRIC CO LTD10ESSEX FURUKAWA MAGNET WIRE JAPAN CO LTD4HIRASAWA TOMOYASU4
Top patents by PatentIndex Score
89 records- 0192US9536636B2Insulated wire, coil, and electric/electronic equipments as well as method of producing a film delamination-resistant insulated wireFURUKAWA ELECTRIC CO LTD·Filed 2016·Granted Jan 3, 2017·5 cites·12 claims
- 0291US10978219B2Assembled wire, segmented conductor, and segment coil and motor using the sameESSEX FURUKAWA MAGNET WIRE JAPAN CO LTD·Filed 2020·Granted Apr 13, 2021·2 cites·13 claims
- 0389US6313392B1Thermoelectric semiconductor material, thermoelectric element, method of manufacturing these and method of manufacturing thermoelectric module and device for manufacturing thermoelectric semiconductor materialKOMATSU MFG CO LTD·Filed 1999·Granted Nov 6, 2001·66 cites·28 claims
- 0487US11450450B2Insulated wireESSEX FURUKAWA MAGNET WIRE JAPAN CO LTD·Filed 2020·Granted Sep 20, 2022·2 cites·6 claims
- 0587US9372465B2Cooling device and image forming apparatus including sameIKEDA KEISUKE·Filed 2014·Granted Jun 21, 2016·4 cites·21 claims
- 0687US9046858B2Cooling device and image forming apparatus including sameIKEDA KEISUKE·Filed 2013·Granted Jun 2, 2015·3 cites·22 claims
- 0786US9691521B2Rectangular insulated wire and electric generator coilFURUKAWA ELECTRIC CO LTD·Filed 2016·Granted Jun 27, 2017·3 cites·10 claims
- 0885US8725026B2Cooling device and image forming apparatus including sameIKEDA KEISUKE·Filed 2012·Granted May 13, 2014·3 cites·32 claims
- 0984US9217979B2Cooling device and image forming apparatus including sameHIRASAWA TOMOYASU·Filed 2013·Granted Dec 22, 2015·3 cites·23 claims
- 1084US8606138B2Cooling device having a turbulence generating unitOKANO SATOSHI·Filed 2010·Granted Dec 10, 2013·4 cites·9 claims
- 1183US10991483B2Assembled wire, method of producing the same, and electrical equipment using the sameESSEX FURUKAWA MAGNET WIRE JAPAN CO LTD·Filed 2018·Granted Apr 27, 2021·2 cites·7 claims
- 1283US9335676B2Image forming apparatusMIYAGAWA HIROAKI·Filed 2014·Granted May 10, 2016·3 cites·14 claims
- 1383US9063482B2Cooling device and image forming apparatusIKEDA KEISUKE·Filed 2013·Granted Jun 23, 2015·3 cites·18 claims
- 1482US10210966B2Insulated wire and coilFURUKAWA ELECTRIC CO LTD·Filed 2017·Granted Feb 19, 2019·2 cites·5 claims
- 1582US9098024B2Cooling device and image forming apparatus including sameIKEDA KEISUKE·Filed 2014·Granted Aug 4, 2015·2 cites·18 claims
- 1681US12135406B2Optical film, and polarizing plate, surface plate, image display panel and image display device using the optical film, and method for producing the optical film, and method for selecting optical film, and evaluation method of finger print wiping propertyDAINIPPON PRINTING CO LTD·Filed 2024·Granted Nov 5, 2024·0 cites·17 claims
- 1780US11280421B2Fluorine resin molded bodySMC CORP·Filed 2020·Granted Mar 22, 2022·1 cites·3 claims
- 1879US12248121B2Optical film, and polarizing plate, surface plate, image display panel and image display device using the optical film, and method for producing the optical film, and method for selecting optical film, and evaluation method of finger print wiping propertyDAINIPPON PRINTING CO LTD·Filed 2023·Granted Mar 11, 2025·0 cites·17 claims
- 1979US10498184B2Insulated wire, coil, and electrical or electronic equipmentFURUKAWA ELECTRIC CO LTD·Filed 2018·Granted Dec 3, 2019·1 cites·5 claims
- 2079US9046872B2Cooling device and image forming apparatus incorporating sameIKEDA KEISUKE·Filed 2014·Granted Jun 2, 2015·2 cites·17 claims
- 2177US9400485B2Cooling device having a turbulence generating unitOKANO SATOSHI·Filed 2013·Granted Jul 26, 2016·2 cites·20 claims
- 2276US11174972B2Pipe jointSMC CORP·Filed 2020·Granted Nov 16, 2021·1 cites·5 claims
- 2374US8847075B2Insulated wireIKEDA KEISUKE·Filed 2012·Granted Sep 30, 2014·2 cites·5 claims
- 2473US8028715B2Check valve for vacuum sewage pipe and vacuum sewage systemEBARA CORP·Filed 2006·Granted Oct 4, 2011·10 cites·9 claims
- 2572US2025155605A1Optical film, and polarizing plate, surface plate, image display panel and image display device using the optical film, and method for producing the optical film, and method for selecting optical film, and evaluation method of finger print wiping propertyDAINIPPON PRINTING CO LTD·Filed 2025·Application pending·0 cites
- 2671US12068090B2Insulated wire, coil, and electrical or electronic equipmentESSEX FURUKAWA MAGNET WIRE JAPAN CO LTD·Filed 2022·Granted Aug 20, 2024·0 cites·10 claims
- 2771US9728301B2Insulated wire and electric or electronic equipmentFURUKAWA ELECTRIC CO LTD·Filed 2015·Granted Aug 8, 2017·1 cites·7 claims
- 2870US8879945B2Cooling device and image forming apparatusFUJIYA HIOMITSU·Filed 2012·Granted Nov 4, 2014·2 cites·14 claims
- 2970US2024384074A1Composition for dip forming and glove, and methods for manufacturing composition for dip forming and gloveMIDORI ANZEN CO LTD·Filed 2023·Application pending·0 cites
- 3069US9354601B2Liquid cooling device that arranges a coolant flowing direction in accordance with a temperature gradient of a cooling airflow and image forming apparatus incorporating the sameHIRASAWA TOMOYASU·Filed 2014·Granted May 31, 2016·1 cites·18 claims
- 3168US8977159B2Image forming apparatusTAKEHARA KENICHI·Filed 2013·Granted Mar 10, 2015·1 cites·11 claims
- 3266US9360837B2Air-conditioning unit, image forming apparatus incorporating same, and air-conditioning channel switching methodHIRASAWA TOMOYASU·Filed 2013·Granted Jun 7, 2016·2 cites·17 claims
- 3366US8682205B2Cooling device, cooling method, and image forming apparatusIIJIMA YASUAKI·Filed 2011·Granted Mar 25, 2014·1 cites·12 claims
- 3465USD849795SEngineHITACHI KOKI KK·Filed 2016·Granted May 28, 2019·12 cites·1 claims
- 3565US2025166089A1Activity area estimation apparatus, activity area estimation method, and non-transitory computer readable mediumNEC CORP·Filed 2024·Application pending·0 cites
- 3664US2024248180A1Image-capturing device, distance-measuring apparatus, and distance-measuring systemIKEDA KEISUKE·Filed 2024·Application pending·0 cites
- 3763US12430340B2Processing apparatus, processing method, and non-transitory storage mediumNEC CORP·Filed 2023·Granted Sep 30, 2025·0 cites·17 claims
- 3863US9864334B2Cooling device and image forming apparatus including sameIKEDA KEISUKE·Filed 2016·Granted Jan 9, 2018·0 cites·12 claims
- 3963US2024422231A1Information processing apparatus, information processing method, and storage mediumNEC CORP·Filed 2024·Application pending·0 cites
- 4061US9513598B2Cooling device and image forming apparatusIKEDA KEISUKE·Filed 2016·Granted Dec 6, 2016·0 cites·15 claims
- 4161US2024121571A1Processing apparatus, processing method, and non-transitory storage mediumNEC CORP·Filed 2023·Application pending·0 cites
- 4260US11145436B2Assembled wire, method of manufacturing assembled wire and segment coilESSEX FURUKAWA MAGNET WIRE JAPAN COL LTD·Filed 2019·Granted Oct 12, 2021·0 cites·12 claims
- 4360US9296235B2Cooling device and image forming apparatusIKEDA KEISUKE·Filed 2015·Granted Mar 29, 2016·0 cites·20 claims
- 4460US2024183645A1Measurement program generation method and three-dimensional coordinate measuring machineTOKYO SEIMITSU CO LTD·Filed 2023·Application pending·0 cites
- 4559USD850740SEngine blowerHITACHI KOKI KK·Filed 2018·Granted Jun 4, 2019·7 cites·1 claims
- 4659US9465358B2Cooling device and image forming apparatus including sameIKEDA KEISUKE·Filed 2015·Granted Oct 11, 2016·0 cites·15 claims
- 4759US9044982B2Cooling device and image forming apparatusIKEDA KEISUKE·Filed 2013·Granted Jun 2, 2015·0 cites·20 claims
- 4858US9423730B2Cooling device and image forming apparatus including sameIKEDA KEISUKE·Filed 2015·Granted Aug 23, 2016·0 cites·32 claims
- 4956US9483018B2Cooling device and image forming apparatus including sameHIRASAWA TOMOYASU·Filed 2015·Granted Nov 1, 2016·0 cites·13 claims
- 5056US6870675B2Variable optical attenuatorFDK CORP·Filed 2002·Granted Mar 22, 2005·6 cites·5 claims
Showing the top 50 of 89 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →