Masaaki Mizutani

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Tokai-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing high strength steel sheet excellent in formabi...
- Patent number 8,262,818
- Issue date Sep 11, 2012
- Nippon Steel Corporation
- Toshiki Nonaka
- C21 - METALLURGY OF IRON
Information Patent Grant
High strength steel sheet excellent in formability
- Patent number 7,922,835
- Issue date Apr 12, 2011
- Nippon Steel Corporation
- Toshiki Nonaka
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
High strength steel sheet excellent in formability and method produ...
- Publication number 20110186185
- Publication date Aug 4, 2011
- NIPPON STEEL CORPORATION
- Toshiki Nonaka
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH STRENGTH STEEL SHEET EXCELLENT IN FORMABILITY AND METHOD FOR P...
- Publication number 20070095444
- Publication date May 3, 2007
- Toshiki Nonaka
- C21 - METALLURGY OF IRON