Mamoru Mizusawa

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Hokkaido, JP

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Patents Grantslast 30 patents

Information Patent Grant
Slag for electroslag remelting for copper alloy and method for prod...
- Patent number 8,083,830
- Issue date Dec 27, 2011
- The Japan Steel Works Ltd.
- Shinji Tanaka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
HIGH-STRENGTH COPPER ALLOY FORGING MATERIAL
- Publication number 20130323114
- Publication date Dec 5, 2013
- The Japan Steel Works, Ltd.
- Yoshiharu Miyabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SLAG FOR ELECTROSLAG REMELTING FOR COPPER ALLOY AND METHOD FOR PROD...
- Publication number 20100269633
- Publication date Oct 28, 2010
- The Japan Steel Works, Ltd.
- Shinji Tanaka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...