Shigeki Nomura

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Nishinomiya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hot-dip galvannealed hot-rolled steel sheet and process for produci...
- Patent number 10,351,942
- Issue date Jul 16, 2019
- Nippon Steel & Sumitomo Metal Corporation
- Takafumi Yokoyama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
HOT-DIP GALVANNEALED HOT-ROLLED STEEL SHEET AND PROCESS FOR PRODUCI...
- Publication number 20150140358
- Publication date May 21, 2015
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Takafumi Yokoyama
- B32 - LAYERED PRODUCTS