Inventor · disambiguated record
Takahiro Araki
Also filed as: ARAKI TAKAHIRO
23 granted patents·13 pending applications·76 citations·filing 2003–2023
91Inventor score
Top patents by PatentIndex Score
36 records- 0189US7614257B2SockOKAMOTO CORP·Filed 2008·Granted Nov 10, 2009·28 cites·11 claims
- 0287US10367438B2Inverter control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Jul 30, 2019·3 cites·5 claims
- 0378US8495765B2SockARAKI TAKAHIRO·Filed 2008·Granted Jul 30, 2013·36 cites·12 claims
- 0468US11855564B2Control device and electric vehicleHITACHI LTD·Filed 2020·Granted Dec 26, 2023·0 cites·7 claims
- 0565US11949288B2Wheel drive device and electric vehicle provided with the sameHITACHI ASTEMO LTD·Filed 2020·Granted Apr 2, 2024·0 cites·8 claims
- 0665US8024363B2Information processing apparatus, information processing method, program and program recording mediumSONY CORP·Filed 2007·Granted Sep 20, 2011·4 cites·4 claims
- 0764US12491774B2Motor control device, electromechanical integrated unit, boost converter system, electric vehicle system, and motor control methodHITACHI ASTEMO LTD·Filed 2021·Granted Dec 9, 2025·0 cites·15 claims
- 0863US12506419B2Power conversion deviceHITACHI ASTEMO LTD·Filed 2022·Granted Dec 23, 2025·0 cites·7 claims
- 0961US9468259B2SockOKAMOTO CORP·Filed 2013·Granted Oct 18, 2016·2 cites·8 claims
- 1060US11502632B2Motor control device and electric vehicleHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted Nov 15, 2022·0 cites·20 claims
- 1160US11095243B2Motor control system and electric vehicleHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Aug 17, 2021·0 cites·5 claims
- 1258US12469755B2Power module and power conversion device using the sameHITACHI LTD·Filed 2021·Granted Nov 11, 2025·0 cites·10 claims
- 1357US12513826B2Power semiconductor deviceHITACHI ASTEMO LTD·Filed 2021·Granted Dec 30, 2025·0 cites·4 claims
- 1457US2025192061A1Semiconductor Module and Power Conversion DeviceHITACHI ASTEMO LTD·Filed 2023·Application pending·0 cites
- 1556US12501714B2Semiconductor device, power module, inverter device, and electric vehicleHITACHI ASTEMO LTD·Filed 2021·Granted Dec 16, 2025·0 cites·7 claims
- 1656US2025157937A1Power conversion deviceHITACHI ASTEMO LTD·Filed 2023·Application pending·0 cites
- 1755US12469766B2Power semiconductor deviceHITACHI LTD·Filed 2021·Granted Nov 11, 2025·0 cites·14 claims
- 1855US2025385159A1Semiconductor Cooling Device, Power Conversion Device, and Method for Manufacturing Semiconductor Cooling DeviceHITACHI ASTEMO LTD·Filed 2023·Application pending·0 cites
- 1954US2025279329A1Semiconductor moduleHITACHI ASTEMO LTD·Filed 2022·Application pending·0 cites
- 2053US2024413746A1Power conversion deviceHITACHI ASTEMO LTD·Filed 2022·Application pending·0 cites
- 2153US2025112562A1Semiconductor deviceHITACHI ASTEMO LTD·Filed 2022·Application pending·0 cites
- 2250US8478109B2Recording apparatus and method, program, and storage mediumARAKI TAKAHIRO·Filed 2007·Granted Jul 2, 2013·0 cites·8 claims
- 2347US6787059B2Resin composition for bonded magnet and bonded magnet using the sameTODA KOGYO CORP·Filed 2003·Granted Sep 7, 2004·3 cites·12 claims
- 2447US2024244807A1Electric power converterHITACHI ASTEMO LTD·Filed 2022·Application pending·0 cites
- 2546US9934109B2Information processing apparatus, information processing method, and programSONY CORP·Filed 2013·Granted Apr 3, 2018·0 cites·7 claims
- 2645US10710432B2Vehicle air conditionerDENSO CORP·Filed 2016·Granted Jul 14, 2020·0 cites·4 claims
- 2744US8266108B2Medium drive apparatus, operation method for medium drive apparatus, information processing apparatus, recording and reproduction accessing method for information processing apparatus, program, and program recording mediumARAKI TAKAHIRO·Filed 2007·Granted Sep 11, 2012·0 cites·4 claims
- 2844US2014089733A1File recording apparatus, file system management method, file recovery method, and changer driveSONY CORP·Filed 2013·Application pending·0 cites
- 2944US2010105992A1Pressure-sensitive conductive yarn and biological information-measuring garmentRITSUMEIKAN TRUST·Filed 2009·Application pending·0 cites
- 3044US2014089263A1File recording apparatus, file system management method, and changer driveSONY CORP·Filed 2013·Application pending·0 cites
- 3143US2010098565A1Electric pump rotor and electric pumpAISIN SEIKI·Filed 2008·Application pending·0 cites
- 3241US9624895B2Control device and control method for vehicleIWASAKI SHINSUKE·Filed 2014·Granted Apr 18, 2017·0 cites·4 claims
- 3340US2018343640A1Base station apparatus and transmission methodFUJITSU LTD·Filed 2018·Application pending·0 cites
- 3438US10318204B2Information processing device and information processing method for writing plurality of files on recording mediumSONY CORP·Filed 2015·Granted Jun 11, 2019·0 cites·9 claims
- 3537US10168955B2Information processing device and information processing method for controlled execution of storing and reading operationsSONY CORP·Filed 2015·Granted Jan 1, 2019·0 cites·10 claims
- 3637US2018375454A1Control device of motor and electric vehicle using the sameHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →