Mika Imai

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power grid stabilization system and power grid stabilization method
- Patent number 9,671,807
- Issue date Jun 6, 2017
- Hitachi, Ltd.
- Shigeaki Namba
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
POWER GRID STABILIZATION SYSTEM AND POWER GRID STABILIZATION METHOD
- Publication number 20140365027
- Publication date Dec 11, 2014
- Hitachi, Ltd
- Shigeaki Namba
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER