Tetsuya Matsuhashi

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Patents Applicationslast 30 patents

Information Patent Application
LEAD-FREE BRASS ALLOY FOR HOT WORKING
- Publication number 20140112821
- Publication date Apr 24, 2014
- JOETSU BRONZ1 CORPORATION
- Hideki Yamamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...