Michiko KONNO

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
HOT STAMPED BODY AND METHOD FOR PRODUCING SAME AND AL-PLATED STEEL...
- Publication number 20230116894
- Publication date Apr 13, 2023
- NIPPON STEEL CORPORATION
- Michiko KONNO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
AL-BASED PLATED STEEL PLATE
- Publication number 20200232077
- Publication date Jul 23, 2020
- NIPPON STEEL CORPORATION
- Shinichi YAMAGUCHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...