Inventor
IKEDA HIROKO
JP25 patents
Patents
25 patentsUS10404124B2Sep 3, 2019
Rotary electric machine
MITSUBISHI ELECTRIC CORP7 citations83
US12163809B2Dec 10, 2024
Redundant resolver and electric power steering device equipped with redundant resolver
MITSUBISHI ELECTRIC CORP2 citations72
US10855121B2Dec 1, 2020
Rotary electric machine, electric power steering device, and method of manufacturing a rotary electric machine
MITSUBISHI ELECTRIC CORP2 citations72
US10833549B2Nov 10, 2020
Rotary electric machine
MITSUBISHI ELECTRIC CORP3 citations72
US11736049B2Aug 22, 2023
Motor controller
MITSUBISHI ELECTRIC CORP2 citations70
US11411445B2Aug 9, 2022
Permanent-magnet synchronous motor and electric power steering device
MITSUBISHI ELECTRIC CORP1 citations62
US11264880B2Mar 1, 2022
Permanent magnet motor
MITSUBISHI ELECTRIC CORP0 citations62
US11512977B2Nov 29, 2022
Redundant resolver and rotation angle detection device using same
MITSUBISHI ELECTRIC CORP0 citations60
US12559163B2Feb 24, 2026
Controller for rotary electric machine, and electric power steering apparatus
MITSUBISHI ELECTRIC CORP0 citations52
US12546629B2Feb 10, 2026
Angle detection apparatus
MITSUBISHI ELECTRIC CORP0 citations52
US12503154B2Dec 23, 2025
Redundant resolver and electric power steering device mounted therewith
MITSUBISHI ELECTRIC CORP0 citations52
US12372380B2Jul 29, 2025
Resolver and electric power steering device
MITSUBISHI ELECTRIC CORP0 citations52
US12368365B2Jul 22, 2025
Power conversion device and electric power steering device
MITSUBISHI ELECTRIC CORP0 citations52
US12235331B2Feb 25, 2025
Abnormality detection apparatus for resolver
MITSUBISHI ELECTRIC CORP0 citations52
US12085418B2Sep 10, 2024
Abnormality detection apparatus for resolver
MITSUBISHI ELECTRIC CORP0 citations52
US11828591B2Nov 28, 2023
Angle detection apparatus
MITSUBISHI ELECTRIC CORP0 citations52
US11750134B2Sep 5, 2023
AC rotary machine apparatus
MITSUBISHI ELECTRIC CORP0 citations52
US12152914B2Nov 26, 2024
Multiple-system rotation sensor, and electric power steering device provided with multiple-system rotation sensor
MITSUBISHI ELECTRIC CORP0 citations51
US12068702B2Aug 20, 2024
Electric motor control device
MITSUBISHI ELECTRIC CORP0 citations51
US10903724B2Jan 26, 2021
Rotation angle detector and rotary electric machine
MITSUBISHI ELECTRIC CORP0 citations51
US12294243B2May 6, 2025
Rotating electric machine
MITSUBISHI ELECTRIC CORP0 citations50
US12034334B2Jul 9, 2024
Redundancy resolver device and electric power steering device
MITSUBISHI ELECTRIC CORP0 citations50
US12506373B2Dec 23, 2025
Electric rotating machine and electric power steering apparatus
MITSUBISHI ELECTRIC CORP0 citations49
US12301059B2May 13, 2025
Rotating electric machine
MITSUBISHI ELECTRIC CORP0 citations49
US11901772B2Feb 13, 2024
Rotating electrical machine
MITSUBISHI ELECTRIC CORP0 citations49