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Kosai, JP
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last 30 patents
Information
Patent Grant
Control device for rotary apparatus, rotary apparatus, and control...
Patent number
11,563,393
Issue date
Jan 24, 2023
MINEBEA MITSUMI INC.
Kazuo Takada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor and rotary apparatus including the same
Patent number
11,381,139
Issue date
Jul 5, 2022
MINEBEA MITSUMI INC.
Haruka Miyaji
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor drive control device, motor unit, and motor drive control method
Patent number
11,139,763
Issue date
Oct 5, 2021
MINEBEA MITSUMI INC.
Haruka Miyaji
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor control circuit, motor control device, actuator and control m...
Patent number
10,742,147
Issue date
Aug 11, 2020
MINEBEA MITSUMI INC.
Kazuo Takada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor controller and control method for stepping motor
Patent number
10,530,283
Issue date
Jan 7, 2020
MINEBEA MITSUMI INC.
Ayaka Shimada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor drive controller and method for controlling motor
Patent number
10,498,284
Issue date
Dec 3, 2019
Minebea Co., Ltd.
Shigeki Miyaji
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor control device and method for detecting out-of-step
Patent number
9,571,021
Issue date
Feb 14, 2017
Minebea Co., Ltd.
Kazuo Takada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor control device and control method of stepping motor
Patent number
9,473,056
Issue date
Oct 18, 2016
Minebea Co., Ltd.
Kazuo Takada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control device for stepping motor and control method for stepping m...
Patent number
9,257,928
Issue date
Feb 9, 2016
Minebea Co., Ltd.
Kazuo Takada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor control device
Patent number
9,119,300
Issue date
Aug 25, 2015
Minebea Co., Ltd.
Hidetoshi Hijikata
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Motor having holder of flexible printed circuit board and actuator...
Patent number
9,035,506
Issue date
May 19, 2015
Minebea Co., Ltd.
Haruka Miyaji
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor control device and out-of-step detecting method of stepping m...
Patent number
8,896,257
Issue date
Nov 25, 2014
Minebea Co., Ltd.
Kazuo Takada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor support structure and actuator incorporating same
Patent number
8,643,237
Issue date
Feb 4, 2014
Minebea Co., Ltd.
Haruka Miyaji
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor control device and out-of-step detecting method
Patent number
8,466,648
Issue date
Jun 18, 2013
Minebea Co., Ltd.
Kazuo Takada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of detecting state of synchronization loss in stepping motor
Patent number
8,174,223
Issue date
May 8, 2012
Minebea Co., Ltd.
Kazuo Takada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Stepping motor
Patent number
6,900,574
Issue date
May 31, 2005
FDK Corporation
Yasuyuki Takemoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Stator yoke and method of producing same
Patent number
5,648,692
Issue date
Jul 15, 1997
FDK Corporation
Kazuyuki Watanabe
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
MOTOR AND ROTARY APPARATUS INCLUDING THE SAME
Publication number
20220294313
Publication date
Sep 15, 2022
MINEBEA MITSUMI INC.
Haruka MIYAJI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONTROL DEVICE FOR ROTARY APPARATUS, ROTARY APPARATUS, AND CONTROL...
Publication number
20210194399
Publication date
Jun 24, 2021
MINEBEA MITSUMI INC.
Kazuo TAKADA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR DRIVE CONTROL DEVICE, MOTOR UNIT, AND MOTOR DRIVE CONTROL METHOD
Publication number
20210044229
Publication date
Feb 11, 2021
MINEBEA MITSUMI INC.
Haruka MIYAJI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR AND ROTARY APPARATUS INCLUDING THE SAME
Publication number
20190190352
Publication date
Jun 20, 2019
MINEBEA MITSUMI INC.
Haruka MIYAJI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROL CIRCUIT, MOTOR CONTROL DEVICE, ACTUATOR AND CONTROL M...
Publication number
20190157999
Publication date
May 23, 2019
MINEBEA MITSUMI INC.
Kazuo TAKADA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROLLER AND CONTROL METHOD FOR STEPPING MOTOR
Publication number
20180287532
Publication date
Oct 4, 2018
MINEBEA MITSUMI INC.
Ayaka SHIMADA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR DRIVE CONTROLLER AND METHOD FOR CONTROLLING MOTOR
Publication number
20160276974
Publication date
Sep 22, 2016
MINEBEA CO., LTD.
Shigeki MIYAJI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROL DEVICE AND METHOD FOR DETECTING OUT-OF-STEP
Publication number
20150214878
Publication date
Jul 30, 2015
MINEBEA CO., LTD.
Kazuo TAKADA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONTROL DEVICE FOR STEPPING MOTOR AND CONTROL METHOD FOR STEPPING M...
Publication number
20150042258
Publication date
Feb 12, 2015
MINEBEA CO., LTD.
Kazuo TAKADA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD
Publication number
20140203748
Publication date
Jul 24, 2014
MINEBEA CO., LTD.
Kazuo TAKADA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROL DEVICE AND CONTROL METHOD OF STEPPING MOTOR
Publication number
20140176039
Publication date
Jun 26, 2014
MINEBEA CO., LTD.
Kazuo TAKADA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROL DEVICE AND OUT-OF-STEP DETECTING METHOD OF STEPPING M...
Publication number
20130229139
Publication date
Sep 5, 2013
MINEBEA CO., LTD.
Kazuo TAKADA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR HAVING HOLDER OF FLEXIBLE PRINTED CIRCUIT BOARD AND ACTUATOR...
Publication number
20130193814
Publication date
Aug 1, 2013
MINEBEA CO., LTD.
Haruka MIYAJI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROL DEVICE
Publication number
20130194762
Publication date
Aug 1, 2013
MINEBEA CO., LTD.
Hidetoshi HIJIKATA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MOTOR CONTROL DEVICE AND OUT-OF-STEP DETECTING METHOD
Publication number
20120001584
Publication date
Jan 5, 2012
MINEBEA CO., LTD.
Kazuo TAKADA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR SUPPORT STRUCTURE AND ACTUATOR INCORPORATING SAME
Publication number
20110316374
Publication date
Dec 29, 2011
MINEBEA CO., LTD.
Haruka MIYAJI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Method of detecting state of synchronization loss in stepping motor
Publication number
20090256515
Publication date
Oct 15, 2009
MINEBEA CO., LTD.
Kazuo Takada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Stepping motor
Publication number
20040046463
Publication date
Mar 11, 2004
Yasuyuki Takemoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER