Inventor · disambiguated record
Naohiro Oketani
Also filed as: OKETANI NAOHIRO
31 granted patents·2 pending applications·245 citations·filing 2000–2022
96Inventor score
Files withMITSUBISHI ELECTRIC CORP26YABE KOJI2MITSUBSHI DENKI KABUSHIKI KAIS1NIGO MASAHIRO1OKETANI NAOHIRO1
Top patents by PatentIndex Score
33 records- 0196US6376961B2Coil assembly of rotating electrical machinery and method for producing the same, and stator of rotating electric machinery using the same coil assemblyMITSUBSHI DENKI KABUSHIKI KAIS·Filed 2001·Granted Apr 23, 2002·87 cites·20 claims
- 0292US6664703B2Stator for rotary machine and method of manufacturing the statorMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Dec 16, 2003·50 cites·4 claims
- 0386US11509194B2Motor with rotor and endplates with blade parts and cooling holeMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Nov 22, 2022·3 cites·7 claims
- 0485US9762098B2Electric motor having embedded permanent magnetsMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Sep 12, 2017·6 cites·12 claims
- 0584US10348144B2Permanent-magnet-embedded motorMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Jul 9, 2019·5 cites·6 claims
- 0683US12003136B2Winding methodMITSUBISHI ELECTRIC CORP·Filed 2022·Granted Jun 4, 2024·0 cites·6 claims
- 0783US9800105B2Permanent magnet embedded motor, compressor, and refrigeration and air conditioning deviceNIGO MASAHIRO·Filed 2012·Granted Oct 24, 2017·5 cites·14 claims
- 0878US6819024B1Iron core of rotating-electric machine and manufacturing method for the sameMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Nov 16, 2004·20 cites·6 claims
- 0975US11637461B2Stator, motor, fan, vacuum cleaner, and winding methodMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Apr 25, 2023·1 cites·10 claims
- 1075US9929610B2Electric motor with embedded permanent magnet, and refrigerating air conditioning equipment equipped with sameMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Mar 27, 2018·3 cites·12 claims
- 1174US9692264B2Rotor of permanent magnet motor having air gaps at permanent magnet end portionsYABE KOJI·Filed 2012·Granted Jun 27, 2017·3 cites·7 claims
- 1273US7728479B2DC-motorMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jun 1, 2010·6 cites·6 claims
- 1373US6717317B2Stator for a dynamoelectric machineMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Apr 6, 2004·19 cites·14 claims
- 1469US6741004B2Creased armature winding insulator for dynamo-electric machineMITSUBISHI ELECTRIC CORP·Filed 2001·Granted May 25, 2004·19 cites·7 claims
- 1565US10135307B2Rotor, permanent-magnet-embedded motor, and compressorMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Nov 20, 2018·1 cites·4 claims
- 1663US9762096B2Interior permanent magnet motorOKETANI NAOHIRO·Filed 2013·Granted Sep 12, 2017·2 cites·4 claims
- 1762US7049726B2Stator for dynamo-electric machineMITSUBISHI ELECTRIC CORP·Filed 2003·Granted May 23, 2006·7 cites·16 claims
- 1861US7234226B2Method for manufacturing iron core for rotating-electric machineMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Jun 26, 2007·8 cites·7 claims
- 1959US11435092B2Rotor, electric motor, compressor, air conditioner, and manufacturing method of rotorMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Sep 6, 2022·0 cites·12 claims
- 2056US10110077B2Permanent-magnet-embedded electric motor and compressorMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Oct 23, 2018·0 cites·13 claims
- 2154US10056795B2Embedded-permanent-magnet electric motorMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Aug 21, 2018·0 cites·6 claims
- 2252US11462956B2Electric motor, compressor, air conditioner, and manufacturing method of electric motorMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Oct 4, 2022·0 cites·15 claims
- 2352US9702571B2Air conditioner outdoor unitMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Jul 11, 2017·0 cites·36 claims
- 2450US9853520B2Molded motor and air-conditioning outdoor unitYABE KOJI·Filed 2013·Granted Dec 26, 2017·0 cites·13 claims
- 2549US11309772B2Electric motor, air conditioner, vacuum cleaner, and method for producing electric motorMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Apr 19, 2022·0 cites·14 claims
- 2648US8093774B2Direct current motorYOKOYAMA MASAYUKI·Filed 2007·Granted Jan 10, 2012·0 cites·10 claims
- 2747US8044545B2Direct-current motorMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Oct 25, 2011·0 cites·5 claims
- 2845US10302136B2Motor and method for producing the sameMITSUBISHI ELECTRIC CORP·Filed 2015·Granted May 28, 2019·0 cites·14 claims
- 2945US9467011B2Mold stator, electric motor, and air-conditioner outdoor unitMITSUBISHI ELECTRIC CORP·Filed 2012·Granted Oct 11, 2016·0 cites·11 claims
- 3042US10784751B2Stator, motor, blower, vacuum cleaner, and method for attaching hall effect sensorMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Sep 22, 2020·0 cites·13 claims
- 3142US2004244184A1Stator for dynamo-electric machineMITSUBISHI ELECTRIC CORP·Filed 2004·Application pending·0 cites
- 3240US10862357B2Permanent-magnet-embedded electric motor, blower, and refrigerating air conditionerMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Dec 8, 2020·0 cites·7 claims
- 3338US2001005104A1Stator for dynamo-electric machineFiled 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →