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Yohei ARIMATSU
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Minamitsuru-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Precision machine tool
Patent number
11,654,491
Issue date
May 23, 2023
FANUC CORPORATION
Yohei Arimatsu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Control device, machining system, and recording medium encoded with...
Patent number
11,480,938
Issue date
Oct 25, 2022
FANUC CORPORATION
Yohei Arimatsu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Machine tool and vibration diagnosis support method
Patent number
11,073,497
Issue date
Jul 27, 2021
FANUC CORPORATION
Yohei Arimatsu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Supporting structure and machine tool system
Patent number
10,948,123
Issue date
Mar 16, 2021
FANUC CORPORATION
Yohei Arimatsu
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rotor
Patent number
10,622,854
Issue date
Apr 14, 2020
FANUC CORPORATION
Shinobu Takano
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotor member fixed to rotary shaft of electrical rotating machine,...
Patent number
10,355,544
Issue date
Jul 16, 2019
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotator member to be fixed to rotary shaft of rotary electric machi...
Patent number
10,177,619
Issue date
Jan 8, 2019
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotor member, rotor, electric motor, machine tool, and manufacturin...
Patent number
10,128,727
Issue date
Nov 13, 2018
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotor member fixed to rotary shaft of electrical rotating machine,...
Patent number
10,103,589
Issue date
Oct 16, 2018
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotor component member, rotating axis, rotor, motor, and machine tool
Patent number
9,812,914
Issue date
Nov 7, 2017
FANUC CORPORATION
Kenji Kawai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Magnet holding member used in rotating electrical machine, rotor, r...
Patent number
9,680,342
Issue date
Jun 13, 2017
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Stator of rotary electric machine including restricting member for...
Patent number
9,614,404
Issue date
Apr 4, 2017
FANUC CORPORATION
Shinobu Takano
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotator member to be fixed to rotary shaft of rotary electric machi...
Patent number
9,583,984
Issue date
Feb 28, 2017
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotor of internal permanent magnet synchronous motor and internal p...
Patent number
9,531,226
Issue date
Dec 27, 2016
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotor of electric motor with magnet holding structure and electric...
Patent number
9,413,199
Issue date
Aug 9, 2016
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Cooling jacket including a groove unit through which cooling medium...
Patent number
9,297,273
Issue date
Mar 29, 2016
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Squirrel-cage rotor and electric motor having squirrel-cage rotor
Patent number
9,263,929
Issue date
Feb 16, 2016
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotor of buried magnet-type electric motor, motor and machine tool...
Patent number
9,065,314
Issue date
Jun 23, 2015
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electric motor having sleeve mounted to rotary shaft with high prec...
Patent number
8,841,814
Issue date
Sep 23, 2014
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
AC motor with reactor interposed between AC motor and power source
Patent number
6,255,797
Issue date
Jul 3, 2001
Fanuc Ltd.
Kosei Nakamura
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Cage rotor having reinforcing members that prevent deformation of e...
Patent number
5,952,764
Issue date
Sep 14, 1999
Fanuc, Ltd.
Kosei Nakamura
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of producing squirrel-cage rotor for induction motor
Patent number
5,467,521
Issue date
Nov 21, 1995
Fanuc Ltd.
Kosei Nakamura
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Squirrel-cage rotor for high-speed induction motor
Patent number
5,444,319
Issue date
Aug 22, 1995
Fanuc Ltd.
Kosei Nakamura
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
VIBRATION DIAGNOSIS ASSISTANCE DEVICE, VIBRATION DIAGNOSIS ASSISTAN...
Publication number
20240027989
Publication date
Jan 25, 2024
FANUC CORPORATION
Yohei ARIMATSU
G05 - CONTROLLING REGULATING
Information
Patent Application
CONTROL DEVICE, MACHINING SYSTEM, AND RECORDING MEDIUM ENCODED WITH...
Publication number
20210191358
Publication date
Jun 24, 2021
FANUC CORPORATION
Yohei ARIMATSU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PRECISION MACHINE TOOL
Publication number
20200238389
Publication date
Jul 30, 2020
FANUC CORPORATION
Yohei Arimatsu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MACHINE TOOL AND VIBRATION DIAGNOSIS SUPPORT METHOD
Publication number
20200150094
Publication date
May 14, 2020
FANUC CORPORATION
Yohei ARIMATSU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SUPPORTING STRUCTURE AND MACHINE TOOL SYSTEM
Publication number
20200116293
Publication date
Apr 16, 2020
FANUC CORPORATION
Yohei ARIMATSU
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
ROTOR
Publication number
20190081524
Publication date
Mar 14, 2019
FANUC CORPORATION
Shinobu TAKANO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTOR MEMBER FIXED TO ROTARY SHAFT OF ELECTRICAL ROTATING MACHINE,...
Publication number
20180175684
Publication date
Jun 21, 2018
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTATOR MEMBER TO BE FIXED TO ROTARY SHAFT OF ROTARY ELECTRIC MACHI...
Publication number
20170054337
Publication date
Feb 23, 2017
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTOR MEMBER, ROTOR, ELECTRIC MOTOR, MACHINE TOOL, AND MANUFACTURIN...
Publication number
20160141929
Publication date
May 19, 2016
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTOR COMPONENT MEMBER, ROTATING AXIS, ROTOR, MOTOR, AND MACHINE TOOL
Publication number
20160141931
Publication date
May 19, 2016
FANUC CORPORATION
Kenji Kawai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MAGNET HOLDING MEMBER USED IN ROTATING ELECTRICAL MACHINE, ROTOR, R...
Publication number
20160111926
Publication date
Apr 21, 2016
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTOR MEMBER FIXED TO ROTARY SHAFT OF ELECTRICAL ROTATING MACHINE,...
Publication number
20150364960
Publication date
Dec 17, 2015
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTOR OF ELECTRIC MOTOR WITH MAGNET HOLDING STRUCTURE AND ELECTRIC...
Publication number
20150188369
Publication date
Jul 2, 2015
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTATOR MEMBER TO BE FIXED TO ROTARY SHAFT OF ROTARY ELECTRIC MACHI...
Publication number
20140300233
Publication date
Oct 9, 2014
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SQUIRREL-CAGE ROTOR AND ELECTRIC MOTOR HAVING SQUIRREL-CAGE ROTOR
Publication number
20140292135
Publication date
Oct 2, 2014
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
COOLING JACKET INCLUDING A GROOVE UNIT THROUGH WHICH COOLING MEDIUM...
Publication number
20140241865
Publication date
Aug 28, 2014
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
COOLING SYSTEM AND COOLING METHOD FOR COOLING ROTATING ELECTRICAL M...
Publication number
20140232218
Publication date
Aug 21, 2014
FANUC CORPORATION
Shinobu Takano
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTOR OF INTERNAL PERMANENT MAGNET SYNCHRONOUS MOTOR AND INTERNAL P...
Publication number
20140167551
Publication date
Jun 19, 2014
FANUC CORPORATION
Yohei Arimatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
STATOR OF ROTARY ELECTRIC MACHINE INCLUDING RESTRICTING MEMBER FOR...
Publication number
20140152128
Publication date
Jun 5, 2014
FANUC CORPORATION
Shinobu Takano
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
EMBEDDED MAGNET TYPE ELECTRIC MOTOR ROTOR
Publication number
20140062251
Publication date
Mar 6, 2014
FANUC CORPORATION
Yohei ARIMATSU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTATIONAL ELECTRIC MOTOR AND ROTOR THEREOF HAVING STRUCTURE FOR PR...
Publication number
20130162091
Publication date
Jun 27, 2013
FANUC CORPORATION
Yohei ARIMATSU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTOR OF PERMANENT MAGNET SYNCHRONOUS MOTOR, MOTOR AND MACHINE TOOL
Publication number
20130119817
Publication date
May 16, 2013
FANUC CORPORATION
Yohei ARIMATSU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC MOTOR HAVING SLEEVE MOUNTED TO ROTARY SHAFT WITH HIGH PREC...
Publication number
20120326555
Publication date
Dec 27, 2012
FANUC CORPORATION
Yohei ARIMATSU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER