Norio Yanagisawa

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Kitamoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic core material made of Fe-Co base alloy for high frequencies
- Patent number 5,067,993
- Issue date Nov 26, 1991
- Mitsubishi Materials Corporation
- Saburo Wakita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...