Takeshi Sakai

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Niwa-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Motor control device and abnormality detection method for current d...
- Patent number 12,081,155
- Issue date Sep 3, 2024
- Okuma Corporation
- Ai Kojima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Position control apparatus
- Patent number 10,663,942
- Issue date May 26, 2020
- OKUMA Corporation
- Hisashi Kondou
- G05 - CONTROLLING REGULATING
Information Patent Grant
Position control device
- Patent number 10,008,963
- Issue date Jun 26, 2018
- Okuma Corporation
- Takeshi Sakai
- G05 - CONTROLLING REGULATING
Information Patent Grant
Electric motor control device
- Patent number 9,317,028
- Issue date Apr 19, 2016
- Okuma Corporation
- Takeshi Sakai
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
MOTOR CONTROL DEVICE AND ABNORMALITY DETECTION METHOD FOR CURRENT D...
- Publication number 20230126273
- Publication date Apr 27, 2023
- OKUMA CORPORATION
- Ai KOJIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POSITION CONTROL APPARATUS
- Publication number 20190033818
- Publication date Jan 31, 2019
- OKUMA Corporation
- Hisashi KONDOU
- G05 - CONTROLLING REGULATING
Information Patent Application
POSITION CONTROL DEVICE
- Publication number 20150295522
- Publication date Oct 15, 2015
- OKUMA CORPORATION
- Takeshi Sakai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electric Motor Control Device
- Publication number 20140306644
- Publication date Oct 16, 2014
- OKUMA CORPORATION
- Takeshi Sakai
- G05 - CONTROLLING REGULATING