Inventor
AKUTSU SATORU
JP97 patents
⚠️ This page may combine multiple inventors who share the name “AKUTSU SATORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
35 patentsUS6121711ASep 19, 2000
Rotary motor and production method thereof, and laminated core and production method thereof
MITSUBISHI ELECTRIC CORP117 citations98
US5859486AJan 12, 1999
Rotary motor and production method thereof, and laminated core and production method thereof
MITSUBISHI ELECTRIC CORP164 citations98
US6707185B2Mar 16, 2004
Electric power steering apparatus
MITSUBISHI ELECTRIC CORP112 citations97
US6362553B1Mar 26, 2002
Rotary motor and production method thereof, and laminated core production method thereof
MITSUBISHI ELECTRIC CORP78 citations96
US6167610B1Jan 2, 2001
Method of making a rotary motor
MITSUBISHI ELECTRIC CORP71 citations96
US6476533B2Nov 5, 2002
Stator for starter motor
MITSUBISHI ELECTRIC CORP28 citations93
US7741747B2Jun 22, 2010
Rotor of rotating electrical machine and manufacturing method there for
MITSUBISHI ELECTRIC CORP32 citations92
US6936942B1Aug 30, 2005
Motor for electric power steering apparatus
MITSUBISHI ELECTRIC CORP24 citations92
US6323571B1Nov 27, 2001
Rotary motor and production method thereof, and laminated core and production method thereof
MITSUBISHI ELECTRIC CORP42 citations92
US6882080B2Apr 19, 2005
Permanent magnet synchronous motor
MITSUBISHI ELECTRIC CORP20 citations91
US6750574B2Jun 15, 2004
Motor for use with motorized power steering apparatus
MITSUBISHI ELECTRIC CORP34 citations91
US10910892B2Feb 2, 2021
Rotary electric machine and electric power steering apparatus
MITSUBISHI ELECTRIC CORP12 citations85
US10320254B2Jun 11, 2019
Permanent magnet motor and electric power steering apparatus
MITSUBISHI ELECTRIC CORP8 citations84
US7579729B2Aug 25, 2009
Rotary electric machine
MITSUBISHI ELECTRIC CORP13 citations84
US7356910B2Apr 15, 2008
Method of manufacturing a rotation angle detector
MITSUBISHI ELECTRIC CORP10 citations84
US7009389B2Mar 7, 2006
Rotation angle detection device
MITSUBISHI ELECTRIC CORP12 citations84
US10439459B2Oct 8, 2019
Rotor
MITSUBISHI ELECTRIC CORP8 citations83
US7932651B2Apr 26, 2011
Motor for controller integrated electric power steering apparatus and electric power steering apparatus
MITSUBISHI ELECTRIC CORP8 citations83
US7675206B2Mar 9, 2010
Rotating electric machine and manufacturing method thereof
MITSUBISHI ELECTRIC CORP12 citations83
US7183952B1Feb 27, 2007
Resolver
MITSUBISHI ELECTRIC CORP11 citations82
US5870248AFeb 9, 1999
Frame for flexible disk drive unit having distortion prevention hole and 2 ribs formed around motor attaching hole
MITSUBISHI ELECTRIC CORP18 citations81
US6891365B2May 10, 2005
Rotation angle detection device
MITSUBISHI ELECTRIC CORP9 citations74
US6518687B2Feb 11, 2003
Stator for starter motor
MITSUBISHI ELECTRIC CORP10 citations74
US11584433B2Feb 21, 2023
Electric power steering apparatus and vehicle mounted therewith
MITSUBISHI ELECTRIC CORP3 citations73
US11211838B2Dec 28, 2021
IPM rotor
MITSUBISHI ELECTRIC CORP2 citations73
US11173952B2Nov 16, 2021
Electric power steering device
MITSUBISHI ELECTRIC CORP3 citations73
US11018616B2May 25, 2021
Electric driving apparatus and electric power steering apparatus
MITSUBISHI ELECTRIC CORP3 citations73
US11001297B2May 11, 2021
Electric motor control system and electric power steering apparatus therewith
MITSUBISHI ELECTRIC CORP2 citations73
US10916983B2Feb 9, 2021
Permanent-magnet motor
MITSUBISHI ELECTRIC CORP5 citations73
US10418866B2Sep 17, 2019
Multiple-polyphase AC dynamo-electric machine and electric power steering device
MITSUBISHI ELECTRIC CORP3 citations73
US10075037B2Sep 11, 2018
Electric motor and electric power steering device using the same
MITSUBISHI ELECTRIC CORP6 citations73
US9985507B2May 29, 2018
Permanent magnet type motor
MITSUBISHI ELECTRIC CORP2 citations73
US6936949B2Aug 30, 2005
Rotation angle detecting apparatus
MITSUBISHI ELECTRIC CORP11 citations73
US10840756B2Nov 17, 2020
Rotor and motor of rotating electrical device
MITSUBISHI ELECTRIC CORP6 citations72
US10177637B2Jan 8, 2019
Permanent magnet motor
MITSUBISHI ELECTRIC CORP3 citations72
NAKANO MASATSUGU
6 patentsUS9627936B2Apr 18, 2017
Permanent magnet motor
NAKANO MASATSUGU7 citations84
US9564779B2Feb 7, 2017
Permanent magnet motor
NAKANO MASATSUGU14 citations84
US8648513B2Feb 11, 2014
Permanent magnet type rotating electrical machine and electric power steering device
NAKANO MASATSUGU7 citations84
US8598762B2Dec 3, 2013
Permanent magnet rotating electric machine and electric power steering device using the same
NAKANO MASATSUGU8 citations84
US9172278B2Oct 27, 2015
Permanent magnet type rotary electric machine and electric power steering apparatus using the same
NAKANO MASATSUGU7 citations83
US9627944B2Apr 18, 2017
Electric drive apparatus
NAKANO MASATSUGU6 citations73
SONODA ISAO
3 patentsUSD664565SJul 31, 2012
Power steering motor for vehicle
SONODA ISAO17 citations92
US8446111B2May 21, 2013
Motor for electric power steering device with integrated controller and electric power steering device
SONODA ISAO9 citations84
US9472988B2Oct 18, 2016
Rotary electric machine and method of manufacturing the same
SONODA ISAO10 citations83
AKUTSU SATORU
2 patentsYAMAMURA AKIHIRO
1 patentHIROTANI Yu
1 patentTAKASHIMA KAZUHISA
1 patentMATSUNAGA TOSHIHIRO
1 patentShowing the top 50 of 97 patents by PatentIndex Score.