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Satoshi EGUCHI
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Niwa-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Control apparatus of three-phase AC motor
Patent number
12,267,028
Issue date
Apr 1, 2025
Okuma Corporation
Satoshi Eguchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor driving apparatus
Patent number
11,190,122
Issue date
Nov 30, 2021
Okuma Corporation
Masayuki Ando
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Position control device
Patent number
10,784,803
Issue date
Sep 22, 2020
OKUMA Corporation
Satoshi Eguchi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Motor controller
Patent number
10,594,242
Issue date
Mar 17, 2020
OKUMA Corporation
Satoshi Eguchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Position control apparatus for identifying low-frequency disturbance
Patent number
10,386,252
Issue date
Aug 20, 2019
Okuma Corporation
Satoshi Eguchi
G01 - MEASURING TESTING
Information
Patent Grant
Fully-closed loop position controller
Patent number
10,073,436
Issue date
Sep 11, 2018
OKUMA Corporation
Satoshi Eguchi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Position control apparatus
Patent number
9,876,448
Issue date
Jan 23, 2018
OKUMA Corporation
Satoshi Eguchi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Servo control apparatus
Patent number
9,804,584
Issue date
Oct 31, 2017
OKUMA Corporation
Satoshi Eguchi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Tandem position control device
Patent number
9,639,078
Issue date
May 2, 2017
Okuma Corporation
Satoshi Eguchi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Position controller
Patent number
9,170,571
Issue date
Oct 27, 2015
OKUMA Corporation
Masahiro Maeda
G05 - CONTROLLING REGULATING
Information
Patent Grant
Position controlling device
Patent number
8,082,048
Issue date
Dec 20, 2011
Okuma Corporation
Satoshi Eguchi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Axis-of-rotation position control device
Patent number
7,750,592
Issue date
Jul 6, 2010
OKUMA Corporation
Satoshi Eguchi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Positional control of a controlled object during movement initiation
Patent number
6,861,816
Issue date
Mar 1, 2005
Okuma Corporation
Satoshi Eguchi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Deflection-error-reduced position control apparatus for ball screw...
Patent number
6,184,644
Issue date
Feb 6, 2001
Okuma Corporation
Satoshi Eguchi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Velocity control device using servo motor
Patent number
5,973,467
Issue date
Oct 26, 1999
Okuma Corporation
Satoshi Eguchi
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
CONTROL DEVICE FOR THREE-PHASE ALTERNATING CURRENT MOTOR
Publication number
20240195334
Publication date
Jun 13, 2024
OKUMA CORPORATION
Satoshi EGUCHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONTROL APPARATUS OF THREE-PHASE AC MOTOR
Publication number
20230396195
Publication date
Dec 7, 2023
OKUMA CORPORATION
Satoshi EGUCHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR DRIVING APPARATUS
Publication number
20200059185
Publication date
Feb 20, 2020
OKUMA CORPORATION
Satoshi Eguchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POSITION CONTROL DEVICE
Publication number
20190393817
Publication date
Dec 26, 2019
OKUMA CORPORATION
Satoshi EGUCHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROLLER
Publication number
20190238079
Publication date
Aug 1, 2019
OKUMA CORPORATION
Satoshi EGUCHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
FULLY-CLOSED LOOP POSITION CONTROLLER
Publication number
20170153622
Publication date
Jun 1, 2017
OKUMA CORPORATION
Satoshi Eguchi
G05 - CONTROLLING REGULATING
Information
Patent Application
TANDEM POSITION CONTROL DEVICE
Publication number
20160274563
Publication date
Sep 22, 2016
OKUMA CORPORATION
Satoshi EGUCHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SERVO CONTROL APPARATUS
Publication number
20160062341
Publication date
Mar 3, 2016
OKUMA CORPORATION
Satoshi EGUCHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POSITION CONTROL APPARATUS
Publication number
20160056736
Publication date
Feb 25, 2016
OKUMA CORPORATION
Satoshi EGUCHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POSITION CONTROL APPARATUS FOR IDENTIFYING LOW-FREQUENCY DISTURBANCE
Publication number
20150057955
Publication date
Feb 26, 2015
OKUMA CORPORATION
Satoshi Eguchi
G01 - MEASURING TESTING
Information
Patent Application
POSITION CONTROLLER
Publication number
20140320057
Publication date
Oct 30, 2014
OKUMA CORPORATION
Masahiro Maeda
G05 - CONTROLLING REGULATING
Information
Patent Application
POSITION CONTROLLING DEVICE
Publication number
20090112376
Publication date
Apr 30, 2009
OKUMA CORPORATION
Satoshi Eguchi
G05 - CONTROLLING REGULATING
Information
Patent Application
AXIS-OF-ROTATION POSITION CONTROL DEVICE
Publication number
20080169778
Publication date
Jul 17, 2008
OKUMA CORPORATION
Satoshi Eguchi
G05 - CONTROLLING REGULATING
Information
Patent Application
Positional control of a controlled object during movement initiation
Publication number
20030201746
Publication date
Oct 30, 2003
OKUMA CORPORATION
Satoshi Eguchi
G05 - CONTROLLING REGULATING