Yoshikatsu Shigematsu

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Kawachi-Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic field sensor housed in a cooling device for sensing the ch...
- Patent number 4,123,707
- Issue date Oct 31, 1978
- Nippon Steel Corporation
- Yoshihiro Fujii
- C21 - METALLURGY OF IRON