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Shinjiro KANEKO
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Chiyoda-ku, Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Steel sheet and method for producing the same
Patent number
12,123,069
Issue date
Oct 22, 2024
JFE Steel Corporation
Yoshihiko Ono
C21 - METALLURGY OF IRON
Information
Patent Grant
High-ductility, high-strength electrolytic zinc-based coated steel...
Patent number
12,043,884
Issue date
Jul 23, 2024
JFE Steel Corporation
Takuya Hirashima
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Steel sheet and method for producing the same
Patent number
12,043,876
Issue date
Jul 23, 2024
JFE Steel Corporation
Yoshihiko Ono
C21 - METALLURGY OF IRON
Information
Patent Grant
Steel sheet, coated steel sheet, method for producing hot-rolled st...
Patent number
11,946,111
Issue date
Apr 2, 2024
JFE Steel Corporation
Hidekazu Minami
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High-strength steel sheet and method for manufacturing the same
Patent number
11,846,003
Issue date
Dec 19, 2023
JFE Steel Corporation
Takuya Hirashima
C21 - METALLURGY OF IRON
Information
Patent Grant
Production method for high-strength steel sheet
Patent number
11,578,381
Issue date
Feb 14, 2023
JFE Steel Corporation
Hidekazu Minami
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
11,408,044
Issue date
Aug 9, 2022
JFE Steel Corporation
Hidekazu Minami
C21 - METALLURGY OF IRON
Information
Patent Grant
High-strength steel sheet and method for producing the same
Patent number
11,408,058
Issue date
Aug 9, 2022
JFE Steel Corporation
Hidekazu Minami
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High-strength steel sheet and production method therefor
Patent number
11,401,595
Issue date
Aug 2, 2022
JFE Steel Corporation
Hidekazu Minami
C21 - METALLURGY OF IRON
Information
Patent Grant
Hot rolled steel sheet for cold rolled steel sheet, hot rolled stee...
Patent number
11,098,392
Issue date
Aug 24, 2021
JFE Steel Corporation
Yoshiyasu Kawasaki
B32 - LAYERED PRODUCTS
Information
Patent Grant
High-strength steel sheet and method for manufacturing the same
Patent number
11,078,552
Issue date
Aug 3, 2021
JFE Steel Corporation
Fusae Shiimori
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High-strength steel sheet and production method therefor
Patent number
11,035,019
Issue date
Jun 15, 2021
JFE Steel Corporation
Hidekazu Minami
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Steel sheet, coated steel sheet, method for producing hot-rolled st...
Patent number
11,008,632
Issue date
May 18, 2021
JFE Steel Corporation
Hidekazu Minami
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High-strength steel sheet and production method therefor
Patent number
10,934,600
Issue date
Mar 2, 2021
JFE Steel Corporation
Hidekazu Minami
C21 - METALLURGY OF IRON
Information
Patent Grant
Thin high-strength cold-rolled steel sheet and method of producing...
Patent number
10,626,485
Issue date
Apr 21, 2020
JFE Steel Corporation
Yoshie Obata
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High-strength galvanized steel sheet and method for manufacturing t...
Patent number
10,590,503
Issue date
Mar 17, 2020
JFE Steel Corporation
Hiroshi Hasegawa
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High-strength steel sheet and production method for same, and produ...
Patent number
10,570,475
Issue date
Feb 25, 2020
JFE Steel Corporation
Yoshiyasu Kawasaki
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
10,526,676
Issue date
Jan 7, 2020
JFE Steel Corporation
Hiroshi Hasegawa
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High-strength steel sheet and production method therefor
Patent number
10,472,697
Issue date
Nov 12, 2019
JFE Steel Corporation
Hidekazu Minami
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for producing a cold-rolled flat steel product with high yie...
Patent number
10,435,763
Issue date
Oct 8, 2019
ThyssenKrupp Steel Europe AG
Brigitte Hammer
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Hot-dip galvanized steel sheet and production method therefor
Patent number
10,337,094
Issue date
Jul 2, 2019
JFE Steel Corporation
Nobusuke Kariya
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High-strength hot-dip galvanized steel sheet and method for produci...
Patent number
10,227,672
Issue date
Mar 12, 2019
JFE Steel Corporation
Hiroshi Hasegawa
C21 - METALLURGY OF IRON
Information
Patent Grant
Method for manufacturing a high-strength galvanized steel sheet hav...
Patent number
10,190,186
Issue date
Jan 29, 2019
JFE Steel Corporation
Hiroshi Hasegawa
B32 - LAYERED PRODUCTS
Information
Patent Grant
High-strength galvanized steel sheet having excellent formability a...
Patent number
9,982,318
Issue date
May 29, 2018
JFE Steel Corporation
Shinjiro Kaneko
C21 - METALLURGY OF IRON
Information
Patent Grant
High-strength galvanized steel sheet with high yield ratio having e...
Patent number
9,765,413
Issue date
Sep 19, 2017
JFE Steel Corporation
Yoshiyasu Kawasaki
C21 - METALLURGY OF IRON
Information
Patent Grant
High strength steel sheet having excellent formability and stabilit...
Patent number
9,758,848
Issue date
Sep 12, 2017
JFE Steel Corporation
Yoshiyasu Kawasaki
C21 - METALLURGY OF IRON
Information
Patent Grant
High strength galvanized steel sheet excellent in terms of coating...
Patent number
9,677,163
Issue date
Jun 13, 2017
JFE Steel Corporation
Yoichi Makimizu
C21 - METALLURGY OF IRON
Information
Patent Grant
Method for manufacturing high strength steel sheet having excellent...
Patent number
9,617,614
Issue date
Apr 11, 2017
JFE Steel Corporation
Hiroshi Hasegawa
C21 - METALLURGY OF IRON
Information
Patent Grant
High-strength galvanized steel sheet having excellent formability a...
Patent number
9,617,630
Issue date
Apr 11, 2017
JFE Steel Corporation
Shinjiro Kaneko
C21 - METALLURGY OF IRON
Information
Patent Grant
High-strength galvannealed steel sheet having excellent formability...
Patent number
9,580,785
Issue date
Feb 28, 2017
JFE Steel Corporation
Tatsuya Nakagaito
C21 - METALLURGY OF IRON
Patents Applications
last 30 patents
Information
Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING SAME
Publication number
20240318275
Publication date
Sep 26, 2024
JFE STEEL CORPORATION
Taiyo Asakawa
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME
Publication number
20240229181
Publication date
Jul 11, 2024
JFE STEEL CORPORATION
Katsuya Hata
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME
Publication number
20240229180
Publication date
Jul 11, 2024
JFE STEEL CORPORATION
Katsuya Hata
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, MEMBER, AND METHOD FOR PRODUCING STEEL SHEET, AND METH...
Publication number
20240175102
Publication date
May 30, 2024
JFE STEEL CORPORATION
Shimpei Yoshioka
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, MEMBER, AND METHOD FOR PRODUCING STEEL SHEET, AND METH...
Publication number
20240158883
Publication date
May 16, 2024
JFE STEEL CORPORATION
Shimpei Yoshioka
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME
Publication number
20240132987
Publication date
Apr 25, 2024
JFE STEEL CORPORATION
Katsuya Hata
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME
Publication number
20240132986
Publication date
Apr 25, 2024
JFE STEEL CORPORATION
Katsuya Hata
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, COATED STEEL SHEET, METHOD FOR PRODUCING HOT-ROLLED ST...
Publication number
20240084412
Publication date
Mar 14, 2024
JFE STEEL CORPORATION
Hidekazu Minami
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME
Publication number
20240068065
Publication date
Feb 29, 2024
JFE STEEL CORPORATION
Taiyo Asakawa
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME
Publication number
20240052466
Publication date
Feb 15, 2024
JFE STEEL CORPORATION
Taiyo Asakawa
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME
Publication number
20230203615
Publication date
Jun 29, 2023
JFE STEEL CORPORATION
Tadachika Chiba
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, MEMBER, AND PRODUCTION METHODS THEREFOR
Publication number
20230100311
Publication date
Mar 30, 2023
JFE STEEL CORPORATION
Shimpei Yoshioka
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, MEMBER, AND PRODUCTION METHODS THEREFOR
Publication number
20230069838
Publication date
Mar 9, 2023
JFE STEEL CORPORATION
Shimpei Yoshioka
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR PRODUCING THE SAME
Publication number
20220372590
Publication date
Nov 24, 2022
JFE STEEL CORPORATION
Takuya Hirashima
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR PRODUCING THE SAME
Publication number
20220364198
Publication date
Nov 17, 2022
JFE STEEL CORPORATION
Takuya Hirashima
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR PRODUCING THE SAME
Publication number
20220298594
Publication date
Sep 22, 2022
JFE STEEL CORPORATION
Takuya HIRASHIMA
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH STRENGTH STEEL SHEET, HIGH STRENGTH MEMBER, AND METHODS FOR MA...
Publication number
20220282353
Publication date
Sep 8, 2022
JFE STEEL CORPORATION
Takuya Hirashima
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH STRENGTH STEEL SHEET, HIGH STRENGTH MEMBER, AND METHODS FOR MA...
Publication number
20220275469
Publication date
Sep 1, 2022
JFE STEEL CORPORATION
Takuya Hirashima
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH STRENGTH MEMBER, METHOD FOR MANUFACTURING HIGH STRENGTH MEMBER...
Publication number
20220220577
Publication date
Jul 14, 2022
JFE STEEL CORPORATION
Takuya Hirashima
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-STRENGTH STEEL SHEET AND METHOD FOR PRODUCING THE SAME
Publication number
20220098698
Publication date
Mar 31, 2022
JFE STEEL CORPORATION
Takuya HIRASHIMA
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-STRENGTH MEMBER, METHOD FOR MANUFACTURING HIGH-STRENGTH MEMBER...
Publication number
20220010414
Publication date
Jan 13, 2022
JFE STEEL CORPORATION
Takuya HIRASHIMA
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET AND METHOD FOR PRODUCING THE SAME
Publication number
20220010397
Publication date
Jan 13, 2022
JFE STEEL CORPORATION
Yoshihiko ONO
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME
Publication number
20220002827
Publication date
Jan 6, 2022
JFE STEEL CORPORATION
Takuya HIRASHIMA
C21 - METALLURGY OF IRON
Information
Patent Application
PRODUCTION METHOD FOR HIGH-STRENGTH STEEL SHEET
Publication number
20220002832
Publication date
Jan 6, 2022
JFE STEEL CORPORATION
Hidekazu MINAMI
B32 - LAYERED PRODUCTS
Information
Patent Application
THIN STEEL SHEET AND METHOD FOR MANUFACTURING SAME
Publication number
20210381076
Publication date
Dec 9, 2021
JFE STEEL CORPORATION
Noriaki Kohsaka
C21 - METALLURGY OF IRON
Information
Patent Application
THIN STEEL SHEET AND METHOD FOR MANUFACTURING SAME
Publication number
20210381077
Publication date
Dec 9, 2021
JFE STEEL CORPORATION
Noriaki Kohsaka
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET AND METHOD FOR PRODUCING THE SAME
Publication number
20210355559
Publication date
Nov 18, 2021
JFE STEEL CORPORATION
Yoshihiko ONO
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-DUCTILITY, HIGH-STRENGTH ELECTROLYTIC ZINC-BASED COATED STEEL...
Publication number
20210324504
Publication date
Oct 21, 2021
JFE STEEL CORPORATION
Takuya Hirashima
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, COATED STEEL SHEET, METHOD FOR PRODUCING HOT-ROLLED ST...
Publication number
20200248280
Publication date
Aug 6, 2020
JFE STEEL CORPORATION
Hidekazu Minami
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-STRENGTH STEEL SHEET AND METHOD FOR PRODUCING THE SAME
Publication number
20200040420
Publication date
Feb 6, 2020
JFE STEEL CORPORATION
Hidekazu MINAMI
C21 - METALLURGY OF IRON