Akira Taniyama

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Nishinomiya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Martensitic stainless steel for welded structures
- Patent number 8,163,233
- Issue date Apr 24, 2012
- Sumitomo Metal Industries, Ltd.
- Hisashi Amaya
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Martensitic stainless steel for welded structures
- Publication number 20090232694
- Publication date Sep 17, 2009
- Hisashi Amaya
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...