Kozo HARADA

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Jakarta, ID

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Patents Grantslast 30 patents

Information Patent Grant
High-strength steel sheet and method for manufacturing the same
- Patent number 10,801,085
- Issue date Oct 13, 2020
- JFE Steel Corporation
- Yuma Honda
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength steel sheet and method for producing the same
- Patent number 10,655,194
- Issue date May 19, 2020
- JFE Steel Corporation
- Yuma Honda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High-strength steel sheet and method for producing the same
- Patent number 10,494,693
- Issue date Dec 3, 2019
- JFE Steel Corporation
- Yuma Honda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Bake-hardening galvanized steel sheet
- Patent number 9,920,394
- Issue date Mar 20, 2018
- JFE Steel Corporation
- Kohei Hasegawa
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20180291476
- Publication date Oct 11, 2018
- JFE STEEL CORPORATION
- Yuma HONDA
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH STEEL SHEET AND METHOD FOR PRODUCING THE SAME
- Publication number 20180080099
- Publication date Mar 22, 2018
- JFE STEEL CORPORATION
- Yuma HONDA
- B32 - LAYERED PRODUCTS
Information Patent Application
HIGH-STRENGTH STEEL SHEET AND METHOD FOR PRODUCING THE SAME
- Publication number 20180044753
- Publication date Feb 15, 2018
- JFE STEEL CORPORATION
- Yuma HONDA
- B32 - LAYERED PRODUCTS
Information Patent Application
BAKE- HARDENING GALVANIZED STEEL SHEET
- Publication number 20160298207
- Publication date Oct 13, 2016
- JFE STEEL CORPORATION
- Kohei HASEGAWA
- C21 - METALLURGY OF IRON