Inventor · disambiguated record
Toshisada Mitsui
Also filed as: MITSUI TOSHISADA
14 granted patents·9 pending applications·133 citations·filing 1998–2021
91Inventor score
Files withHITACHI AUTOMOTIVE SYSTEMS LTD9HITACHI LTD8FURUKAWA KIMIHISA1HITACHI ASTEMO LTD1NISHIGUCHI SHINGO1
Top patents by PatentIndex Score
23 records- 0194US7085661B2State detecting system and device employing the sameSHIN KOBE ELECTRIC MACHINERY·Filed 2005·Granted Aug 1, 2006·26 cites·25 claims
- 0292US7406389B2State detecting system and device employing the sameHITACHI LTD·Filed 2006·Granted Jul 29, 2008·16 cites·16 claims
- 0387US10367438B2Inverter control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Jul 30, 2019·3 cites·5 claims
- 0485US10498283B2Motor drive deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Dec 3, 2019·3 cites·6 claims
- 0584US8471518B2Power conversion deviceNISHIGUCHI SHINGO·Filed 2011·Granted Jun 25, 2013·18 cites·9 claims
- 0676US11356037B2Inverter control device, inverter control method, inverter control programHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted Jun 7, 2022·2 cites·5 claims
- 0775US8232756B2Motor control apparatusYOSHIHARA SHIGEYUKI·Filed 2008·Granted Jul 31, 2012·18 cites·3 claims
- 0860US11095243B2Motor control system and electric vehicleHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Aug 17, 2021·0 cites·5 claims
- 0956US12401301B2Drive apparatus of synchronous motor and method for driving synchronous motorHITACHI ASTEMO LTD·Filed 2021·Granted Aug 26, 2025·0 cites·9 claims
- 1053US6194865B1Control method and system for electric rotary machineHITACHI LTD·Filed 1999·Granted Feb 27, 2001·32 cites·16 claims
- 1147US2003195719A1State detecting system and device employing the sameHITACHI LTD·Filed 2003·Application pending·0 cites
- 1245US2014049198A1Power Conversion DeviceHITACHI LTD·Filed 2013·Application pending·0 cites
- 1344US10447183B2Motor drive deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Oct 15, 2019·0 cites·6 claims
- 1441US6154002AControl apparatus for permanent magnet electric motor used in electric motor vehicleHITACHI LTD·Filed 1999·Granted Nov 28, 2000·9 cites·3 claims
- 1541US2015303860A1Motor, Control Device, and Motor Drive DeviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2013·Application pending·0 cites
- 1641US2011193509A1Power Conversion DeviceHITACHI LTD·Filed 2011·Application pending·0 cites
- 1737US2019013760A1Direct-current sensor, alternating-current sensor, and inverter having the sameHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Application pending·0 cites
- 1837US2018375454A1Control device of motor and electric vehicle using the sameHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Application pending·0 cites
- 1936US2014292238A1Power Conversion DeviceFURUKAWA KIMIHISA·Filed 2012·Application pending·0 cites
- 2035US10396702B2Motor drive control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Aug 27, 2019·0 cites·8 claims
- 2135US6072288AControl apparatus for permanent magnet electric motor used in electric motor vehicle in which a predetermined magnetic pole location signal pulse is supplied upon startingHITACHI LTD·Filed 1998·Granted Jun 6, 2000·6 cites·3 claims
- 2234US2013066501A1VehicleOYAMA KAZUTO·Filed 2010·Application pending·0 cites
- 2333US2013033205A1Power Conversion DeviceHITACHI LTD·Filed 2010·Application pending·0 cites
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