Kazuhiko Nishida

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Kobe, JP

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Patents Grantslast 30 patents

Information Patent Grant
High chromium steel of mixed structure containing ferrite for high...
- Patent number 4,222,771
- Issue date Sep 16, 1980
- Mitsubishi Jukogyo Kabushiki Kaisha
- Teishiro Oda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...