Hirotoshi Murata

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Yao-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR MANGANESE REMOVAL OF CAST IRON
- Publication number 20170342515
- Publication date Nov 30, 2017
- KINOSHITA MANUFACTORY CO.,LTD.
- Kiyoshi KINOSHITA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR REMOVING IMPURITIES IN MOLTEN CAST IRON, AND CAST IRON R...
- Publication number 20130195712
- Publication date Aug 1, 2013
- KIMURA CHUZOSHO CO., LTD.
- Toshitake Kanno
- C21 - METALLURGY OF IRON