Fuminobu MURAKAMI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hot-rolled steel sheet for non-oriented electrical steel sheet, non...
- Patent number 12,168,809
- Issue date Dec 17, 2024
- Nippon Steel Corporation
- Yoshihiro Arita
- C21 - METALLURGY OF IRON
Information Patent Grant
Non oriented electrical steel sheet and method for producing thereof
- Patent number 12,110,569
- Issue date Oct 8, 2024
- Nippon Steel Corporation
- Takeru Ichie
- C21 - METALLURGY OF IRON
Information Patent Grant
Non-oriented electrical steel sheet and method for manufacturing no...
- Patent number 11,970,750
- Issue date Apr 30, 2024
- Nippon Steel Corporation
- Nobusato Morishige
- C21 - METALLURGY OF IRON
Information Patent Grant
Non oriented electrical steel sheet
- Patent number 11,952,641
- Issue date Apr 9, 2024
- Nippon Steel Corporation
- Masaru Takahashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Non-oriented electrical steel sheet
- Patent number 11,421,297
- Issue date Aug 23, 2022
- Nippon Steel Corporation
- Takeru Ichie
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
HOT ROLLED STEEL SHEET FOR NON ORIENTED ELECTRICAL STEEL SHEET AND...
- Publication number 20240093322
- Publication date Mar 21, 2024
- NIPPON STEEL CORPORATION
- Yoshihiro ARITA
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING NO...
- Publication number 20230392225
- Publication date Dec 7, 2023
- NIPPON STEEL CORPORATION
- Nobusato MORISHIGE
- C21 - METALLURGY OF IRON
Information Patent Application
HOT-ROLLED STEEL SHEET FOR NON-ORIENTED ELECTRICAL STEEL SHEET, NON...
- Publication number 20230063410
- Publication date Mar 2, 2023
- NIPPON STEEL CORPORATION
- Yoshihiro ARITA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
NON ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20220154304
- Publication date May 19, 2022
- NIPPON STEEL CORPORATION
- Masaru TAKAHASHI
- C21 - METALLURGY OF IRON
Information Patent Application
NON ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING THEREOF
- Publication number 20220145418
- Publication date May 12, 2022
- NIPPON STEEL CORPORATION
- Takeru ICHIE
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20200399731
- Publication date Dec 24, 2020
- NIPPON STEEL CORPORATION
- Takeru ICHIE
- C21 - METALLURGY OF IRON