Inventor
FUKUMARU SHINGO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “FUKUMARU SHINGO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YASKAWA ELECTRIC CORP
7 patentsUS10256760B2Apr 9, 2019
Power conversion apparatus, control apparatus, and control method using a correction vector
YASKAWA ELECTRIC CORP2 citations71
US12401310B2Aug 26, 2025
Power conversion device and power conversion method
YASKAWA ELECTRIC CORP0 citations56
US10965238B2Mar 30, 2021
Power conversion apparatus, power estimating method for electric motor, and control method for electric motor
YASKAWA ELECTRIC CORP0 citations51
US9843273B2Dec 12, 2017
Power conversion apparatus, phase current detection apparatus, and phase current detection method
YASKAWA ELECTRIC CORP1 citations50
US9543875B2Jan 10, 2017
Motor control device, and method and device for estimating magnetic flux of electric motor
YASKAWA ELECTRIC CORP1 citations50
US11929695B2Mar 12, 2024
Control device, magnetic flux estimation device, and magnetic flux estimation method
YASKAWA ELECTRIC CORP0 citations49
US10135375B2Nov 20, 2018
Rotation controller for AC electric motor and method for controlling rotation of the AC electric motor
YASKAWA ELECTRIC CORP0 citations39