Inventor
FUJITA TOMOYA
JP23 patents
⚠️ This page may combine multiple inventors who share the name “FUJITA TOMOYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
14 patentsUS10564032B2Feb 18, 2020
Vibration mode determining apparatus
MITSUBISHI ELECTRIC CORP3 citations72
US10108177B2Oct 23, 2018
Control parameter adjustment device
MITSUBISHI ELECTRIC CORP2 citations72
US9921568B2Mar 20, 2018
Trajectory measuring device, numerical control device, and trajectory measuring method
MITSUBISHI ELECTRIC CORP2 citations72
US9772619B2Sep 26, 2017
Motor control device
MITSUBISHI ELECTRIC CORP2 citations72
US11562048B2Jan 24, 2023
Machine learning correction parameter adjustment apparatus and method for use with a motor drive control system
MITSUBISHI ELECTRIC CORP0 citations58
US11003159B2May 11, 2021
Numerical control device
MITSUBISHI ELECTRIC CORP0 citations58
US10840840B2Nov 17, 2020
Machine learning correction parameter adjustment apparatus and method for use with a motor drive control system
MITSUBISHI ELECTRIC CORP1 citations58
US11215970B2Jan 4, 2022
Processing control device, machine tool, and processing control method
MITSUBISHI ELECTRIC CORP0 citations50
US12287616B2Apr 29, 2025
Numerical controller, numerical control machine tool, machining program generation device, and machining program generation method
MITSUBISHI ELECTRIC CORP0 citations44
US10162912B2Dec 25, 2018
Friction identification method and friction identification device
MITSUBISHI ELECTRIC CORP0 citations40
US10031507B2Jul 24, 2018
Servo control device
MITSUBISHI ELECTRIC CORP0 citations40
US10663945B2May 26, 2020
Numerical control device
MITSUBISHI ELECTRIC CORP0 citations39
US10732602B2Aug 4, 2020
Numerical control apparatus
MITSUBISHI ELECTRIC CORP0 citations38
US10543574B2Jan 28, 2020
Machine motion trajectory measuring apparatus
MITSUBISHI ELECTRIC CORP0 citations38
MITSUBISHI CHEM CORP
4 patentsUS11384274B2Jul 12, 2022
Diverting agent and method of filling fracture in well using same
MITSUBISHI CHEM CORP4 citations70
US12060521B2Aug 13, 2024
Oil recovery agent, oil dispersion, and oil recovery method
MITSUBISHI CHEM CORP0 citations62
US12077697B2Sep 3, 2024
Diverting agent and method of filling fracture in well using the same
MITSUBISHI CHEM CORP0 citations59
US11597870B2Mar 7, 2023
Diverting agent and method of filling fracture in well using the same
MITSUBISHI CHEM CORP0 citations59