P

Inventor

MORITA YUUKI

JP62 patents
⚠️ This page may combine multiple inventors who share the name “MORITA YUUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FANUC CORP

48 patents
US11303239B2Apr 12, 2022

Magnetic pole initial position detection device using direct-current excitation method and magnetic pole position detection device

FANUC CORP2 citations73
US11029651B2Jun 8, 2021

Machine learning device, control system, control device, and machine learning method

FANUC CORP2 citations73
US10955813B2Mar 23, 2021

Control apparatus for tapping

FANUC CORP2 citations73
US10322482B2Jun 18, 2019

Numerical controller for machine tool

FANUC CORP2 citations73
US9977411B2May 22, 2018

Motor control apparatus with magnetic flux controller and machine learning apparatus and method therefor

FANUC CORP3 citations73
US9225283B2Dec 29, 2015

Motor control device for switching PWM frequency to use the same

FANUC CORP5 citations73
US9964582B2May 8, 2018

Motor control device that detects breakage of motor power line or power element abnormality of motor power conversion device

FANUC CORP2 citations71
US12326713B2Jun 10, 2025

Servo control device

FANUC CORP1 citations64
US11886205B2Jan 30, 2024

Servo motor controller

FANUC CORP0 citations62
US11534880B2Dec 27, 2022

Control apparatus of machine tool including spindle axis and feed axis

FANUC CORP0 citations62
US11342869B2May 24, 2022

Pole direction detection device and pole direction detection method

FANUC CORP0 citations62
US11211887B2Dec 28, 2021

Motor control device and machine tool

FANUC CORP0 citations62
US10359761B2Jul 23, 2019

Device and method of controlling machine tool, to control synchronized operation of spindle axis and feed axis

FANUC CORP2 citations62
US10615734B2Apr 7, 2020

Parameter determination supporting device

FANUC CORP1 citations61
US10389288B2Aug 20, 2019

Motor controller

FANUC CORP1 citations61
US12474692B2Nov 18, 2025

Control device and control method for machine tool

FANUC CORP0 citations52
US12379710B2Aug 5, 2025

Control device for machine tool

FANUC CORP0 citations52
US11714395B2Aug 1, 2023

Motor control device

FANUC CORP0 citations52
US11687057B2Jun 27, 2023

Servo motor controller

FANUC CORP0 citations52
US11404981B2Aug 2, 2022

Motor controller

FANUC CORP0 citations52
US10656620B2May 19, 2020

Motor control device

FANUC CORP0 citations52
US10527676B2Jan 7, 2020

Abnormality diagnosing device and abnormality diagnosing method

FANUC CORP0 citations52
US10232480B2Mar 19, 2019

Numerical controller of machine tool

FANUC CORP0 citations52
US10095222B2Oct 9, 2018

Device and method of controlling machine tool, to control synchronized operation of spindle axis and feed axis

FANUC CORP1 citations52
US10065255B2Sep 4, 2018

Device and method of controlling machine tool, to control synchronized operation of spindle axis and feed axis

FANUC CORP1 citations52
US9486888B2Nov 8, 2016

Controller having function for displaying motor load

FANUC CORP1 citations52
US11609551B2Mar 21, 2023

Parameter determination support device, parameter determination supporting method, and program

FANUC CORP0 citations51
US11056992B2Jul 6, 2021

Motor controller

FANUC CORP0 citations51
US11048236B2Jun 29, 2021

Parameter determination support device, parameter determination supporting method, and program

FANUC CORP0 citations51
US11003170B2May 11, 2021

Parameter determination support device, and non-transitory computer-readable medium encoded with program

FANUC CORP0 citations51
US10928452B2Feb 23, 2021

Parameter determination support device, and non-transitory computer-readable medium encoded with program

FANUC CORP0 citations51
US10666172B2May 26, 2020

Motor control device and motor control method

FANUC CORP0 citations51
US10635079B2Apr 28, 2020

Motor control device, control system, and motor control method

FANUC CORP0 citations51
US10444727B2Oct 15, 2019

Numerical control device of machine tool

FANUC CORP0 citations51
US10248102B2Apr 2, 2019

Numerical controller of machine tool

FANUC CORP0 citations51
US10020771B2Jul 10, 2018

Motor controller, motor control method, and non-transitory computer-readable medium encoded with motor control program

FANUC CORP0 citations51
US9483044B2Nov 1, 2016

Control device for machine tool with time estimation unit for estimating time until motor reaches overheat temperature

FANUC CORP0 citations51
US10935959B2Mar 2, 2021

Motor control device, control system, and motor control method

FANUC CORP0 citations50
US10571886B2Feb 25, 2020

Machine tool control device having function of diagnosing malfunction in sensor for detecting one-rotation signal

FANUC CORP0 citations42
US10551817B2Feb 4, 2020

Device and method of controlling machine tool, to control synchronized operation of spindle axis and feed axis

FANUC CORP0 citations42
US10444288B2Oct 15, 2019

Abnormality diagnosing device and abnormality diagnosing method

FANUC CORP0 citations42
US10396699B2Aug 27, 2019

Anomaly diagnosing device and anomaly diagnosing method

FANUC CORP0 citations42
US10260966B2Apr 16, 2019

Motor control device, control method, and non-transitory computer readable medium encoded with control program, for specifying type of temperature sensor

FANUC CORP0 citations42
US10224852B2Mar 5, 2019

Control device of induction motor

FANUC CORP0 citations42
US10209697B2Feb 19, 2019

Device and method of controlling machine tool, to control synchronized operation of spindle axis and feed axis

FANUC CORP0 citations42
US10090789B2Oct 2, 2018

Motor control device, motor control method, and non-transitory computer readable medium encoded with computer program

FANUC CORP0 citations42
US10005165B2Jun 26, 2018

Device and method of controlling machine tool, to control synchronized operation of spindle axis and feed axis

FANUC CORP0 citations42
US9977408B2May 22, 2018

Control device and control method for changing operation according to motor temperature

FANUC CORP0 citations42

FANUC LTD

1 patent

JAPAN DISPLAY INC

1 patent

Showing the top 50 of 62 patents by PatentIndex Score.