Masayuki Sugiura

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Metal recovery method
- Patent number 9,663,838
- Issue date May 30, 2017
- Nisshin Steel Co., Ltd.
- Takahiro Yoshino
- C21 - METALLURGY OF IRON
Information Patent Grant
Operation method for mechanically stirring chrome-containing molten...
- Patent number 8,753,423
- Issue date Jun 17, 2014
- Nisshin Steel Co., Ltd.
- Masayuki Sugiura
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METAL RECOVERY METHOD
- Publication number 20150247213
- Publication date Sep 3, 2015
- NISSHIN STEEL CO., LTD.
- Takahiro Yoshino
- C21 - METALLURGY OF IRON
Information Patent Application
OPERATION METHOD FOR MECHANICALLY STIRRING CHROME-CONTAINING MOLTEN...
- Publication number 20120260773
- Publication date Oct 18, 2012
- NISSHIN STEEL CO., LTD.
- Masayuki Sugiura
- C21 - METALLURGY OF IRON