Yu Ohtomo

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Protection and control system, protection and control device, and m...
- Patent number 9,450,400
- Issue date Sep 20, 2016
- Kabushiki Kaisha Toshiba
- Yu Ohtomo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Protection and control system, and merging unit
- Patent number 9,444,243
- Issue date Sep 13, 2016
- Kabushiki Kaisha Toshiba
- Yu Ohtomo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
PROTECTION AND CONTROL SYSTEM, AND MERGING UNIT
- Publication number 20140232415
- Publication date Aug 21, 2014
- Kabushiki Kaisha Toshiba
- Yu Ohtomo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PROTECTION AND CONTROL SYSTEM, PROTECTION AND CONTROL DEVICE, AND M...
- Publication number 20140233143
- Publication date Aug 21, 2014
- Kabushiki Kaisha Toshiba
- Yu Ohtomo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER