Inventor
WATANABE MASUTAKA
JP14 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE MASUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
13 patentsUS10821967B2Nov 3, 2020
Control device and temperature detection condition determination method for motor system
MITSUBISHI ELECTRIC CORP2 citations72
US10050569B2Aug 14, 2018
Inverter control device and inverter control method
MITSUBISHI ELECTRIC CORP2 citations72
US10608569B2Mar 31, 2020
Control device of AC rotating electrical machine
MITSUBISHI ELECTRIC CORP2 citations69
US10992246B2Apr 27, 2021
Controller for AC rotary machine
MITSUBISHI ELECTRIC CORP1 citations62
US11299062B2Apr 12, 2022
Motor drive device
MITSUBISHI ELECTRIC CORP0 citations51
US11050376B2Jun 29, 2021
Control device for permanent magnet type rotating electrical machine
MITSUBISHI ELECTRIC CORP0 citations51
US10903772B2Jan 26, 2021
Multigroup-multiphase rotating-electric-machine driving apparatus
MITSUBISHI ELECTRIC CORP0 citations51
US9637106B2May 2, 2017
Power-generation control device and power-generation control method for hybrid vehicle
MITSUBISHI ELECTRIC CORP1 citations51
US12140455B2Nov 12, 2024
Rotational angle detection apparatus
MITSUBISHI ELECTRIC CORP0 citations50
US11264928B2Mar 1, 2022
Control device for electric motor and cable disconnection detection method
MITSUBISHI ELECTRIC CORP0 citations50
US10469015B2Nov 5, 2019
Motor control device
MITSUBISHI ELECTRIC CORP0 citations41
US10404200B2Sep 3, 2019
AC-rotating-electric-machine control apparatus
MITSUBISHI ELECTRIC CORP0 citations41
US10027265B2Jul 17, 2018
Inverter control device and inverter control method
MITSUBISHI ELECTRIC CORP0 citations40