Inventor · disambiguated record
Mitsuaki Mirumachi
Also filed as: MIRUMACHI MITSUAKI
13 granted patents·4 pending applications·395 citations·filing 1990–2016
93Inventor score
Top patents by PatentIndex Score
17 records- 0196US7723878B2Motor for electric power steering and method for manufacturing the sameHITACHI LTD·Filed 2005·Granted May 25, 2010·45 cites·6 claims
- 0294US8018104B2Motor for electric power steering and method for manufacturing the sameHITACHI LTD·Filed 2010·Granted Sep 13, 2011·15 cites·8 claims
- 0394US6404086B1Anisotropic magnet brushless motor having a rotor with elastic insulating support structureHITACHI LTD·Filed 1997·Granted Jun 11, 2002·109 cites·8 claims
- 0491US7453179B2DC brushless motor for electrical power steering and the production method thereofHITACHI LTD·Filed 2007·Granted Nov 18, 2008·17 cites·7 claims
- 0586US5336046ANoise reduced centrifugal blowerHITACHI LTD·Filed 1992·Granted Aug 9, 1994·59 cites·9 claims
- 0685US5199846ACentrifugal fan with noise suppressing arrangementHITACHI LTD·Filed 1991·Granted Apr 6, 1993·57 cites·5 claims
- 0780US7242128B2DC brushless motor for electrical power steering and the production method thereofHITACHI LTD·Filed 2005·Granted Jul 10, 2007·8 cites·24 claims
- 0878US5530304AMiniature motor and fan using the sameHITACHI LTD·Filed 1994·Granted Jun 25, 1996·42 cites·18 claims
- 0970US9906086B2Rotating electric machine including a stator with a connection portion having a corner portion and method for manufacturing sameHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2013·Granted Feb 27, 2018·3 cites·5 claims
- 1070US7683516B2Production method for rotating electric machine and stator coils, and electric power steering motorHITACHI LTD·Filed 2006·Granted Mar 23, 2010·5 cites·10 claims
- 1157US10666109B2Stator coil, stator including said stator coil, and rotating electric machine including said statorHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted May 26, 2020·0 cites·9 claims
- 1251US2009039729A1DC Brushless Motor for Electrical Power Steering and the Production Method ThereofHITACHI LTD·Filed 2008·Application pending·0 cites
- 1350US5063832ABlower unit for automobile air conditionerHITACHI LTD·Filed 1990·Granted Nov 12, 1991·18 cites·8 claims
- 1447US5716200ABlower apparatus having a casing and motor flange having noise reducing configurationHITACHI LTD·Filed 1996·Granted Feb 10, 1998·17 cites·9 claims
- 1543US2006138894A1Rotor for rotating machine, manufacturing method of rotor and motor for electrically driven power steeringHITACHI LTD·Filed 2005·Application pending·0 cites
- 1641US2013221781A1Rotating Electrical MachineNAKAYAMA KENICHI·Filed 2011·Application pending·0 cites
- 1741US2006169526A1Electric power steering system using wound lead storage battery as power supply, and motor and inverter used in sameHITACHI LTD·Filed 2005·Application pending·0 cites
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