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Taku Oohara
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Minamitsuru-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Bearing life-span prediction device
Patent number
10,627,802
Issue date
Apr 21, 2020
FANUC CORPORATION
Taku Oohara
G05 - CONTROLLING REGULATING
Information
Patent Grant
Motor failure diagnosis system
Patent number
10,578,517
Issue date
Mar 3, 2020
FANUC CORPORATION
Taku Oohara
G01 - MEASURING TESTING
Information
Patent Grant
Motor
Patent number
10,385,917
Issue date
Aug 20, 2019
FANUC CORPORATION
Taku Oohara
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Machine learning apparatus for optimizing cycle processing time of...
Patent number
10,289,075
Issue date
May 14, 2019
FANUC CORPORATION
Taku Oohara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Motor vibration cause determination system
Patent number
10,240,996
Issue date
Mar 26, 2019
FANUC CORPORATION
Taku Oohara
G01 - MEASURING TESTING
Information
Patent Grant
Motor control device for estimating temperature of windings, and me...
Patent number
9,912,215
Issue date
Mar 6, 2018
FANUC CORPORATION
Taku Oohara
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electric motor with air purge structure
Patent number
9,906,087
Issue date
Feb 27, 2018
FANUC CORPORATION
Taku Oohara
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rolling bearing system
Patent number
7,153,030
Issue date
Dec 26, 2006
Fanuc Ltd
Yukio Katsuzawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Air-cooled motor
Patent number
6,940,192
Issue date
Sep 6, 2005
Fanuc Ltd
Yukio Katsuzawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
MOTOR AND BEARING OUTER RING FIXING UNIT
Publication number
20230179059
Publication date
Jun 8, 2023
FANUC CORPORATION
Taku OOHARA
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
PRELOAD JUDGEMENT DEVICE AND PRELOAD JUDGEMENT METHOD
Publication number
20190383325
Publication date
Dec 19, 2019
FANUC CORPORATION
Taku Oohara
G01 - MEASURING TESTING
Information
Patent Application
BEARING LIFE-SPAN PREDICTION DEVICE
Publication number
20190107824
Publication date
Apr 11, 2019
FANUC CORPORATION
Taku OOHARA
G05 - CONTROLLING REGULATING
Information
Patent Application
MOTOR FAILURE DIAGNOSIS SYSTEM
Publication number
20190064033
Publication date
Feb 28, 2019
FANUC CORPORATION
Taku OOHARA
G01 - MEASURING TESTING
Information
Patent Application
MOTOR VIBRATION CAUSE DETERMINATION SYSTEM
Publication number
20180209867
Publication date
Jul 26, 2018
FANUC CORPORATION
Taku OOHARA
G01 - MEASURING TESTING
Information
Patent Application
MOTOR
Publication number
20180156272
Publication date
Jun 7, 2018
FANUC CORPORATION
Taku OOHARA
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MACHINE LEARNING APPARATUS FOR OPTIMIZING CYCLE PROCESSING TIME OF...
Publication number
20170090428
Publication date
Mar 30, 2017
FANUC CORPORATION
Taku OOHARA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOTOR CONTROL DEVICE FOR ESTIMATING TEMPERATURE OF WINDINGS, AND ME...
Publication number
20170012567
Publication date
Jan 12, 2017
FANUC CORPORATION
Taku Oohara
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC MOTOR WITH AIR PURGE STRUCTURE
Publication number
20150381007
Publication date
Dec 31, 2015
FANUC CORPORATION
Taku Oohara
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Rolling bearing system
Publication number
20050141796
Publication date
Jun 30, 2005
FANUC LTD.
Yukio Katsuzawa
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Air-cooled motor
Publication number
20040036366
Publication date
Feb 26, 2004
FANUC LTD.
Yukio Katsuzawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER