Inventor · disambiguated record
Norihisa Iwasaki
Also filed as: IWASAKI NORIHISA
14 granted patents·7 pending applications·65 citations·filing 2009–2024
90Inventor score
Files withYASKAWA ELECTRIC CORP5HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD4IWASAKI NORIHISA4NAKATSUGAWA JUNNOSUKE3HITACHI AUTOMOTIVE SYSTEMS LTD2
Top patents by PatentIndex Score
21 records- 0193US11165312B2Axial-gap dynamo-electric machineHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2014·Granted Nov 2, 2021·15 cites·21 claims
- 0288US10763716B2Axial-air-gap dynamo-electric machine with a tubular-shaped stator bobbinHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2014·Granted Sep 1, 2020·9 cites·20 claims
- 0387US8575804B2Magnetic gearNAKATSUGAWA JUNNOSUKE·Filed 2012·Granted Nov 5, 2013·9 cites·12 claims
- 0486US8513842B2Heat radiation structure for rotary electromotorIWASAKI NORIHISA·Filed 2011·Granted Aug 20, 2013·9 cites·5 claims
- 0583US9154020B2Axial gap rotating-electric machineHITACHI LTD·Filed 2013·Granted Oct 6, 2015·6 cites·18 claims
- 0681US8742704B2AC motor control device and AC motor driving systemNAKATSUGAWA JUNNOSUKE·Filed 2010·Granted Jun 3, 2014·6 cites·27 claims
- 0778US9385581B2Magnetic gear mechanismENOMOTO YUJI·Filed 2011·Granted Jul 5, 2016·5 cites·2 claims
- 0868US10530210B2Axial air gap rotating electric machineHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2014·Granted Jan 7, 2020·2 cites·14 claims
- 0967US9337708B2Magnetic gear-type electric rotating machineNAKATSUGAWA JUNNOSUKE·Filed 2011·Granted May 10, 2016·2 cites·8 claims
- 1063US2025010498A1Robot with sealed actuatorsYASKAWA ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 1161US2025011106A1Robot with articulated armYASKAWA ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 1259US2025010461A1Robot and electronic substrate transfer deviceYASKAWA ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 1359US2025171248A1Transfer robot for substrate processing apparatusYASKAWA ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 1457US9789568B2Solder, aluminum wire body and motor using the sameHITACHI LTD·Filed 2014·Granted Oct 17, 2017·0 cites·12 claims
- 1557US8664902B2Polyphase AC motor, driving device and driving method thereforIWASAKI NORIHISA·Filed 2009·Granted Mar 4, 2014·2 cites·12 claims
- 1653US11749553B2Vacuum robot, vacuum motor, and vacuum motor encoderYASKAWA ELECTRIC CORP·Filed 2020·Granted Sep 5, 2023·0 cites·18 claims
- 1751US11251670B2Axial air-gap rotary electric machine having a different number of internal side layers and external side layersHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2014·Granted Feb 15, 2022·0 cites·13 claims
- 1848US9143025B2Magnetic gear mechanism including a plurality of rotors or statorsIWASAKI NORIHISA·Filed 2012·Granted Sep 22, 2015·0 cites·2 claims
- 1947US2014084728A1Rotating electrical machine and electric power steering system using the sameHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2013·Application pending·0 cites
- 2047US2014084741A1Rotating electrical machine and electric power steering system using the sameHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2013·Application pending·0 cites
- 2142US2015372544A1Rotary Electric MachineIWASAKI NORIHISA·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →