Shigeyuki Sugimoto

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Kani, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ground fault current limiter and method of limiting ground fault cu...
- Patent number 5,699,219
- Issue date Dec 16, 1997
- Hitachi, Ltd.
- Hiroshi Arita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER