Inventor
WADA NORIYUKI
JP45 patents
⚠️ This page may combine multiple inventors who share the name “WADA NORIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
23 patentsUS8912739B2Dec 16, 2014
Synchronous machine control apparatus
MITSUBISHI ELECTRIC CORP23 citations92
US6771040B2Aug 3, 2004
Control apparatus and control method of on-vehicle dynamo-electric machine
MITSUBISHI ELECTRIC CORP43 citations92
US7911188B2Mar 22, 2011
Power generation control apparatus of a rotating electrical machine for a vehicle
MITSUBISHI ELECTRIC CORP17 citations84
US9054630B2Jun 9, 2015
Synchronous machine controller
MITSUBISHI ELECTRIC CORP9 citations83
US9893619B2Feb 13, 2018
DC/DC converter
MITSUBISHI ELECTRIC CORP8 citations82
US7508087B2Mar 24, 2009
Vehicle electric-power conversion apparatus
MITSUBISHI ELECTRIC CORP7 citations73
US10348231B2Jul 9, 2019
Motor control device and motor control method
MITSUBISHI ELECTRIC CORP2 citations72
US10910950B2Feb 2, 2021
Power conversion device
MITSUBISHI ELECTRIC CORP2 citations71
US9871483B2Jan 16, 2018
Controller for rotary electric machine drive apparatus
MITSUBISHI ELECTRIC CORP2 citations71
US7402968B2Jul 22, 2008
Field winding synchronous generator-motor
MITSUBISHI ELECTRIC CORP5 citations63
US11716049B2Aug 1, 2023
Rotating machine power conversion device
MITSUBISHI ELECTRIC CORP0 citations51
US11648840B2May 16, 2023
Power conversion device and motorized vehicle using same
MITSUBISHI ELECTRIC CORP0 citations51
US11296630B2Apr 5, 2022
Controller for rotary electric machine apparatus
MITSUBISHI ELECTRIC CORP0 citations51
US11264901B2Mar 1, 2022
Electric-power conversion system controller
MITSUBISHI ELECTRIC CORP0 citations51
US9419555B2Aug 16, 2016
Synchronous machine control apparatus
MITSUBISHI ELECTRIC CORP1 citations51
US11641175B2May 2, 2023
Controller for rotary electric machine
MITSUBISHI ELECTRIC CORP0 citations50
US10581367B2Mar 3, 2020
Rotating-electric-machine control apparatus
MITSUBISHI ELECTRIC CORP0 citations41
US10581350B2Mar 3, 2020
Synchronous machine control device and method of controlling the synchronous machine control device
MITSUBISHI ELECTRIC CORP0 citations41
US10263559B2Apr 16, 2019
Synchronous machine controller
MITSUBISHI ELECTRIC CORP0 citations41
US10224853B2Mar 5, 2019
AC rotary machine controller
MITSUBISHI ELECTRIC CORP0 citations41
US10027260B2Jul 17, 2018
Method of controlling rotary electric machine
MITSUBISHI ELECTRIC CORP0 citations41
US10469014B2Nov 5, 2019
Control device for permanent magnet-type rotating electrical machine
MITSUBISHI ELECTRIC CORP0 citations40
US10224860B2Mar 5, 2019
Control device for rotary electrical machine and control method
MITSUBISHI ELECTRIC CORP0 citations35
NOK CORP
6 patentsUS5269536ADec 14, 1993
Sealing device
NOK CORP59 citations95
US4981303AJan 1, 1991
Sealing device
NOK CORP55 citations95
US5183271AFeb 2, 1993
Sealing device and manufacturing method of the same
NOK CORP71 citations94
US4995623AFeb 26, 1991
Sealing device for reciprocating member
NOK CORP37 citations93
USRE35309EAug 6, 1996
Sealing device
NOK CORP34 citations92
US5595697AJan 21, 1997
Method of manufacturing a sealing device
NOK CORP32 citations90