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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Selection device, selection method, and recording medium
Patent number
11,144,036
Issue date
Oct 12, 2021
Mitsubishi Electric Corporation
Shigetoshi Kunieda
G05 - CONTROLLING REGULATING
Information
Patent Grant
Electric power conversion device and surge voltage suppressing method
Patent number
9,124,270
Issue date
Sep 1, 2015
Mitsubishi Electric Corporation
Kazuya Nakamura
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Integrated servo system
Patent number
8,941,342
Issue date
Jan 27, 2015
Mitsubishi Electric Corp.
Kei Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Motor controller
Patent number
8,928,267
Issue date
Jan 6, 2015
Mitsubishi Electric Corporation
Yuji Igarashi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Motor control device
Patent number
8,736,211
Issue date
May 27, 2014
Mitsubishi Electric Corporation
Akira Tanabe
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Magnetic pole position estimation method for AC synchronous motor
Patent number
8,593,087
Issue date
Nov 26, 2013
Mitsubishi Electric Corporation
Kei Terada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vibration isolation control system
Patent number
8,138,693
Issue date
Mar 20, 2012
Mitsubishi Electric Corporation
Kei Terada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Machine position control device
Patent number
7,911,172
Issue date
Mar 22, 2011
Mitsubishi Denki Kabushiki Kaisha
Hidetoshi Ikeda
G05 - CONTROLLING REGULATING
Information
Patent Grant
Servo controller
Patent number
7,671,553
Issue date
Mar 2, 2010
Mitsubishi Denki Kabushiki Kaisha
Kei Terada
G05 - CONTROLLING REGULATING
Information
Patent Grant
Position controller and controlling method therefor
Patent number
7,560,890
Issue date
Jul 14, 2009
Mitsubishi Denki Kabushiki Kaisha
Kei Terada
G05 - CONTROLLING REGULATING
Information
Patent Grant
Motor control device
Patent number
7,511,448
Issue date
Mar 31, 2009
Mitsubishi Electric Corporation
Kei Terada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of controlling induction motor
Patent number
6,777,906
Issue date
Aug 17, 2004
Mitsubishi Denki Kabushiki Kaisha
Yoshihiko Kinpara
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power converter device
Patent number
6,747,884
Issue date
Jun 8, 2004
Mitsubishi Denki Kabushiki Kaisha
Yuji Nishizawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Machine constant estimation device
Patent number
6,736,018
Issue date
May 18, 2004
Mitsubishi Denki Kabushiki Kaisha
Kei Terada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
SELECTION DEVICE, SELECTION METHOD, AND RECORDING MEDIUM
Publication number
20210072728
Publication date
Mar 11, 2021
Mitsubishi Electric Corporation
Shigetoshi KUNIEDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTEGRATED SERVO SYSTEM
Publication number
20130049670
Publication date
Feb 28, 2013
Mitsubishi Electric Corporation
Kei TERADA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROLLER
Publication number
20130038265
Publication date
Feb 14, 2013
Mitsubishi Electric Corporation
Yuji Igarashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC POWER CONVERSION DEVICE AND SURGE VOLTAGE SUPPRESSING METHOD
Publication number
20130016542
Publication date
Jan 17, 2013
Mitsubishi Electric Corporation
Kazuya Nakamura
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROL DEVICE
Publication number
20120007540
Publication date
Jan 12, 2012
Mitsubishi Electric Corporation
Akira Tanabe
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MAGNETIC POLE POSITION ESTIMATION METHOD FOR AC SYNCHRONOUS MOTOR
Publication number
20100286948
Publication date
Nov 11, 2010
MITSUBISHI ELECTRIC CORPORATION
Kei Terada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VIBRATION ISOLATION CONTROL SYSTEM
Publication number
20100060220
Publication date
Mar 11, 2010
MITSUBISHI ELECTRIC CORPORATION
Kei Terada
G05 - CONTROLLING REGULATING
Information
Patent Application
MACHINE POSITION CONTROL DEVICE
Publication number
20090284208
Publication date
Nov 19, 2009
MITSUBISHI ELECTRIC CORPORATION
Hidetoshi Ikeda
G05 - CONTROLLING REGULATING
Information
Patent Application
Motor Control Device
Publication number
20080309265
Publication date
Dec 18, 2008
Mitsubishi Electric Corporation
Kei Terada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Position controller and controlling method therefor
Publication number
20070007927
Publication date
Jan 11, 2007
Mitsubishi Denki Kabushiki Kaisha
Kei Terada
G05 - CONTROLLING REGULATING
Information
Patent Application
Servo controller
Publication number
20060186845
Publication date
Aug 24, 2006
Kei Terada
G05 - CONTROLLING REGULATING
Information
Patent Application
Machine constant estimation device
Publication number
20030233887
Publication date
Dec 25, 2003
Kei Terada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Power converter device
Publication number
20030169611
Publication date
Sep 11, 2003
Yuji Nishizawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER