Inventor · disambiguated record
Yuki Arai
Also filed as: ARAI YUKI
19 granted patents·13 pending applications·28 citations·filing 2001–2025
90Inventor score
Files withKOMATSU MFG CO LTD9ADMATECHS CO LTD3FUJIFILM CORP3HITACHI AUTOMOTIVE SYSTEMS LTD3D & M HOLDINGS INC2
Top patents by PatentIndex Score
32 records- 0183US10619013B2Composite particulate material and production process for the same, composite-particulate-material slurry, and resinous compositionADMATECHS CO LTD·Filed 2019·Granted Apr 14, 2020·1 cites·17 claims
- 0283US8997468B2Work vehicleKOMATSU MFG CO LTD·Filed 2012·Granted Apr 7, 2015·6 cites·10 claims
- 0382US9267268B2Motor graderKOMATSU MFG CO LTD·Filed 2013·Granted Feb 23, 2016·9 cites·5 claims
- 0481US10386081B2Air-conditioning deviceJOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED·Filed 2015·Granted Aug 20, 2019·3 cites·9 claims
- 0579US10666102B2Rotary electric machineHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2017·Granted May 26, 2020·2 cites·7 claims
- 0675US2025266492A1BatteryTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0773US12479978B2Composite oxide particle material, method for producing same, filler, filler-containing slurry composition, and filler-containing resin compositionADMATECHS CO LTD·Filed 2024·Granted Nov 25, 2025·0 cites·16 claims
- 0872US9151014B2Work vehicleKOMATSU MFG CO LTD·Filed 2012·Granted Oct 6, 2015·3 cites·19 claims
- 0968US10591192B2Heat exchange apparatus and air conditioner using sameJOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED·Filed 2015·Granted Mar 17, 2020·1 cites·8 claims
- 1062US2025347628A1Irradiation device and photometric deviceFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 1160US2022336850A1BatteryTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 1259US10113591B2Magnetic fluid sealing structure for high-speed rotationRAILWAY TECHNICAL RES INST·Filed 2015·Granted Oct 30, 2018·1 cites·18 claims
- 1358US2025340445A1Silica particle material and method for producing same, and organic material compositionADMATECHS CO LTD·Filed 2025·Application pending·0 cites
- 1457US11630063B2Fluorescence imaging deviceFUJIFILM CORP·Filed 2020·Granted Apr 18, 2023·0 cites·18 claims
- 1557US2022283170A1Compound and fluorescently labeled biological substance using the sameFUJIFILM CORP·Filed 2022·Application pending·0 cites
- 1656US9562460B2Motor graderKOMATSU MFG CO LTD·Filed 2012·Granted Feb 7, 2017·2 cites·24 claims
- 1754US12487440B2Microscope system, superimposing unit, and operation methodEVIDENT CORP·Filed 2023·Granted Dec 2, 2025·0 cites·21 claims
- 1854US12339603B2Image forming apparatusARAI YUKI·Filed 2023·Granted Jun 24, 2025·0 cites·4 claims
- 1954US2024272628A1Work management systemHONDA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2054US2024076851A1Control device, operation device, control method, and work vehicleKOMATSU MFG CO LTD·Filed 2022·Application pending·0 cites
- 2152US11387719B2Method of manufacturing rotary electric machineHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2017·Granted Jul 12, 2022·0 cites·6 claims
- 2249US12247999B2Surface analysis method, surface analysis system, and surface analysis programSHOWA DENKO MATERIALS CO LTD·Filed 2020·Granted Mar 11, 2025·0 cites·11 claims
- 2348US11529997B2Frame of work vehicle and work vehicleKOMATSU MFG CO LTD·Filed 2019·Granted Dec 20, 2022·0 cites·20 claims
- 2444US11873623B2Work machine and method of controlling the sameKOMATSU MFG CO LTD·Filed 2019·Granted Jan 16, 2024·0 cites·4 claims
- 2543US12084838B2Work machine and method of controlling the sameKOMATSU MFG CO LTD·Filed 2019·Granted Sep 10, 2024·0 cites·4 claims
- 2643US2021080521A1Magnetic particle inspection deviceJTEKT CORP·Filed 2020·Application pending·0 cites
- 2743US2011116413A1Network communication device and network communication methodD & M HOLDINGS INC·Filed 2008·Application pending·0 cites
- 2843US2005063670A1Content recording and reproducing apparatus and reproducing methodD & M HOLDINGS INC·Filed 2004·Application pending·0 cites
- 2942US2020379039A1Electronic component handler and electronic component testerSEIKO EPSON CORP·Filed 2020·Application pending·0 cites
- 3040US2020014260A1Rotor of rotary electric machine and rotary electric machineHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Application pending·0 cites
- 3135US10800225B2Working vehicleKOMATSU MFG CO LTD·Filed 2016·Granted Oct 13, 2020·0 cites·9 claims
- 3233US2002002619A1Computer systemFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →