Tetsuya HIRASHIMA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hot rolled steel sheet and method for producing same
- Patent number 11,512,359
- Issue date Nov 29, 2022
- Nippon Steel Corporation
- Tetsuya Hirashima
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot-rolled steel sheet and production method therefor
- Patent number 11,486,020
- Issue date Nov 1, 2022
- Nippon Steel Corporation
- Tetsuya Hirashima
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot rolled steel sheet and method for producing same
- Patent number 11,473,159
- Issue date Oct 18, 2022
- Nippon Steel Corporation
- Tetsuya Hirashima
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot-rolled steel sheet
- Patent number 11,434,555
- Issue date Sep 6, 2022
- Nippon Steel Corporation
- Takeshi Toyoda
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot rolled steel sheet and method for manufacturing same
- Patent number 11,326,235
- Issue date May 10, 2022
- Nippon Steel Corporation
- Tetsuya Hirashima
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot rolled steel sheet and method for producing same
- Patent number 11,274,355
- Issue date Mar 15, 2022
- Nippon Steel Corporation
- Takeshi Toyoda
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot rolled steel sheet and method for producing same
- Patent number 11,198,929
- Issue date Dec 14, 2021
- Nippon Steel Corporation
- Takeshi Toyoda
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
HOT-ROLLED STEEL SHEET AND PRODUCTION METHOD THEREFOR
- Publication number 20210062289
- Publication date Mar 4, 2021
- NIPPON STEEL CORPORATION
- Tetsuya HIRASHIMA
- C21 - METALLURGY OF IRON
Information Patent Application
HOT-ROLLED STEEL SHEET
- Publication number 20210040589
- Publication date Feb 11, 2021
- NIPPON STEEL CORPORATION
- Takeshi TOYODA
- C21 - METALLURGY OF IRON
Information Patent Application
HOT ROLLED STEEL SHEET AND METHOD FOR PRODUCING SAME
- Publication number 20210025019
- Publication date Jan 28, 2021
- NIPPON STEEL CORPORATION
- Tetsuya HIRASHIMA
- C21 - METALLURGY OF IRON
Information Patent Application
HOT ROLLED STEEL SHEET AND METHOD FOR PRODUCING SAME
- Publication number 20200362428
- Publication date Nov 19, 2020
- NIPPON STEEL CORPORATION
- Tetsuya HIRASHIMA
- C21 - METALLURGY OF IRON
Information Patent Application
HOT ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- Publication number 20200224294
- Publication date Jul 16, 2020
- NIPPON STEEL CORPORATION
- Tetsuya HIRASHIMA
- C21 - METALLURGY OF IRON
Information Patent Application
HOT ROLLED STEEL SHEET AND METHOD FOR PRODUCING SAME
- Publication number 20200199719
- Publication date Jun 25, 2020
- NIPPON STEEL CORPORATION
- Takeshi TOYODA
- C21 - METALLURGY OF IRON
Information Patent Application
HOT ROLLED STEEL SHEET AND METHOD FOR PRODUCING SAME
- Publication number 20190390294
- Publication date Dec 26, 2019
- NIPPON STEEL CORPORATION
- Takeshi TOYODA
- C21 - METALLURGY OF IRON

Tetsuya HIRASHIMA

Person

Patents Grantslast 30 patents

Hot rolled steel sheet and method for producing same

Hot-rolled steel sheet and production method therefor

Hot rolled steel sheet and method for producing same

Hot-rolled steel sheet

Hot rolled steel sheet and method for manufacturing same

Hot rolled steel sheet and method for producing same

Hot rolled steel sheet and method for producing same

Patents Applicationslast 30 patents

HOT-ROLLED STEEL SHEET AND PRODUCTION METHOD THEREFOR

HOT-ROLLED STEEL SHEET

HOT ROLLED STEEL SHEET AND METHOD FOR PRODUCING SAME

HOT ROLLED STEEL SHEET AND METHOD FOR PRODUCING SAME

HOT ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME

HOT ROLLED STEEL SHEET AND METHOD FOR PRODUCING SAME

HOT ROLLED STEEL SHEET AND METHOD FOR PRODUCING SAME