Tsutomu Fujioka

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Machida, JP

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Patents Grantslast 30 patents

Information Patent Grant
Superconducting current limiting apparatus
- Patent number 4,994,932
- Issue date Feb 19, 1991
- Kabushiki Kaisha Toshiba
- Masaru Okamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER