Inventor
MIGITA TAKAYUKI
JP46 patents
⚠️ This page may combine multiple inventors who share the name “MIGITA TAKAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIDEC CORP
42 patentsUS7498702B2Mar 3, 2009
Motor and bus bar
NIDEC CORP37 citations93
US7211918B2May 1, 2007
Motor and armature manufacturing method
NIDEC CORP24 citations93
US11137061B2Oct 5, 2021
Motor unit
NIDEC CORP15 citations86
US11355988B2Jun 7, 2022
Stator manufacturing method and motor
NIDEC CORP7 citations85
US10862365B2Dec 8, 2020
Motor unit
NIDEC CORP8 citations84
US7795766B2Sep 14, 2010
Motor
NIDEC CORP8 citations84
US7737587B2Jun 15, 2010
Motor
NIDEC CORP9 citations84
US7663274B2Feb 16, 2010
Motor
NIDEC CORP18 citations84
US7589443B2Sep 15, 2009
Motor
NIDEC CORP15 citations84
US10923974B2Feb 16, 2021
Rotor core, rotor and motor
NIDEC CORP7 citations83
US11201523B2Dec 14, 2021
Motor unit
NIDEC CORP4 citations73
US11025129B2Jun 1, 2021
Wire support for motor stator
NIDEC CORP3 citations73
US10958136B2Mar 23, 2021
Drive apparatus
NIDEC CORP2 citations73
US10910918B2Feb 2, 2021
Motor
NIDEC CORP6 citations73
US10903705B2Jan 26, 2021
Motor
NIDEC CORP3 citations73
US10879769B2Dec 29, 2020
Motor unit
NIDEC CORP5 citations73
US10865873B2Dec 15, 2020
Motor unit
NIDEC CORP6 citations73
US10862373B2Dec 8, 2020
Motor unit
NIDEC CORP5 citations73
US10256694B2Apr 9, 2019
Bus bar structure for a motor
NIDEC CORP3 citations73
US11522415B2Dec 6, 2022
Motor
NIDEC CORP2 citations72
US11251685B2Feb 15, 2022
Rotor core with concave portions between flake portions and base portions with dimensions
NIDEC CORP2 citations72
US10833569B2Nov 10, 2020
Rotor core, rotor, motor, manufacturing method of rotor core, and manufacturing method of rotor
NIDEC CORP6 citations72
US10505408B2Dec 10, 2019
Stator, stator manufacturing method and motor
NIDEC CORP4 citations72
US10404125B2Sep 3, 2019
Motor
NIDEC CORP6 citations72
US10763714B2Sep 1, 2020
Motor
NIDEC CORP2 citations71
US10680482B2Jun 9, 2020
Stator, motor, and compressor
NIDEC CORP4 citations71
US9973048B2May 15, 2018
Motor
NIDEC CORP5 citations71
US10063120B2Aug 28, 2018
Motor and in-vehicle apparatus
NIDEC CORP2 citations68
US7373711B2May 20, 2008
Motor armature manufacturing method
NIDEC CORP3 citations63
US11677280B2Jun 13, 2023
Motor and mounting method
NIDEC CORP1 citations62
US11621609B2Apr 4, 2023
Motor
NIDEC CORP0 citations62
US11515749B2Nov 29, 2022
Motor assembly
NIDEC CORP0 citations62
US11289980B2Mar 29, 2022
Motor
NIDEC CORP0 citations62
US11139720B2Oct 5, 2021
Drive apparatus
NIDEC CORP1 citations62
US11271448B2Mar 8, 2022
Stator, motor, and method of manufacturing stator
NIDEC CORP1 citations59
US10958137B2Mar 23, 2021
Drive device
NIDEC CORP0 citations52
US11588369B2Feb 21, 2023
Motor
NIDEC CORP0 citations51
US11056938B2Jul 6, 2021
Rotor and motor
NIDEC CORP0 citations51
US10958140B2Mar 23, 2021
Motor
NIDEC CORP0 citations51
US10916980B2Feb 9, 2021
Rotor with first and second rotating body stacked vertically having core surfaces axially arranged with different curvature radiuses
NIDEC CORP0 citations45
US10727722B2Jul 28, 2020
Stator, stator manufacturing method and motor
NIDEC CORP0 citations41
US10530227B2Jan 7, 2020
Manufacturing method of rotor core, manufacturing method of rotor, rotor and motor
NIDEC CORP0 citations41