Tsukasa Azuma

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Muroran-shi Hokkaido, KR

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Patents Applicationslast 30 patents

Information Patent Application
High cr ferritic heat resistance steel
- Publication number 20030024609
- Publication date Feb 6, 2003
- Masahiko Morinaga
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...