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Shinsuke Ide
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electric resistance welded steel pipe, method for manufacturing the...
Patent number
12,173,835
Issue date
Dec 24, 2024
JFE Steel Corporation
Ryo Nakazawa
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hot-rolled steel sheet for electric resistance welded steel pipe an...
Patent number
12,139,780
Issue date
Nov 12, 2024
JFE Steel Corporation
Akihide Matsumoto
C21 - METALLURGY OF IRON
Information
Patent Grant
Metal pipe and method for manufacturing metal pipe
Patent number
11,945,020
Issue date
Apr 2, 2024
JFE Steel Corporation
Akihide Matsumoto
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Clad welded pipe or tube and method of producing same
Patent number
11,484,927
Issue date
Nov 1, 2022
JFE Steel Corporation
Takatoshi Okabe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electric resistance welded clad steel pipe or tube and method of pr...
Patent number
11,079,045
Issue date
Aug 3, 2021
JFE Steel Corporation
Shinsuke Ide
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electric-resistance-welded stainless clad steel pipe or tube
Patent number
10,844,993
Issue date
Nov 24, 2020
JFE Steel Corporation
Shinsuke Ide
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of producing electric-resistance-welded stainless clad steel...
Patent number
10,724,670
Issue date
Jul 28, 2020
JFE Steel Corporation
Shinsuke Ide
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for producing circumferential weld joint for low-carbon mart...
Patent number
10,421,145
Issue date
Sep 24, 2019
JFE Steel Corporation
Takeshi Suzuki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for producing stainless steel for fuel cell separator, stain...
Patent number
9,653,738
Issue date
May 16, 2017
JFE Steel Corporation
Shinsuke Ide
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Stainless steel for fuel cell having good corrosion resistance and...
Patent number
9,130,199
Issue date
Sep 8, 2015
JFE Steel Corporation
Shinsuke Ide
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Stainless steel having good conductivity and ductility for use in f...
Patent number
8,440,029
Issue date
May 14, 2013
JFE Steel Corporation
Shinsuke Ide
C21 - METALLURGY OF IRON
Patents Applications
last 30 patents
Information
Patent Application
HIGH-STRENGTH SEAMLESS STAINLESS STEEL PIPE FOR OIL WELLS
Publication number
20250003042
Publication date
Jan 2, 2025
JFE STEEL CORPORATION
Kenichiro Eguchi
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-STRENGTH STAINLESS SEAMLESS STEEL PIPE FOR OIL WELLS AND METHO...
Publication number
20240410499
Publication date
Dec 12, 2024
JFE STEEL CORPORATION
Kenichiro Eguchi
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-STRENGTH HOT ROLLED STEEL SHEET AND METHOD FOR PRODUCING THE S...
Publication number
20240254583
Publication date
Aug 1, 2024
JFE STEEL CORPORATION
Akihide Matsumoto
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ELECTRIC RESISTANCE WELDED STEEL PIPE AND METHOD FOR PRODUCING THE...
Publication number
20240229200
Publication date
Jul 11, 2024
JFE STEEL CORPORATION
Akihide MATSUMOTO
C21 - METALLURGY OF IRON
Information
Patent Application
ELECTRIC RESISTANCE WELDED STEEL PIPE AND METHOD FOR MANUFACTURING...
Publication number
20240026999
Publication date
Jan 25, 2024
JFE STEEL CORPORATION
Akihide Matsumoto
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ELECTRIC RESISTANCE WELDED STEEL PIPE, METHOD FOR MANUFACTURING THE...
Publication number
20230141285
Publication date
May 11, 2023
JFE STEEL CORPORATION
Ryo NAKAZAWA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
HOT-ROLLED STEEL SHEET FOR ELECTRIC RESISTANCE WELDED STEEL PIPE AN...
Publication number
20220396856
Publication date
Dec 15, 2022
JFE STEEL CORPORATION
Akihide Matsumoto
C21 - METALLURGY OF IRON
Information
Patent Application
ELECTRIC RESISTANCE WELDED STEEL PIPE, METHOD FOR PRODUCING THE SAM...
Publication number
20220373108
Publication date
Nov 24, 2022
JFE STEEL CORPORATION
Akihide Matsumoto
C21 - METALLURGY OF IRON
Information
Patent Application
METAL PIPE AND METHOD FOR MANUFACTURING METAL PIPE
Publication number
20220168795
Publication date
Jun 2, 2022
JFE STEEL CORPORATION
Akihide MATSUMOTO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ELECTRIC-RESISTANCE-WELDED STAINLESS CLAD STEEL PIPE OR TUBE
Publication number
20200224813
Publication date
Jul 16, 2020
JFE STEEL CORPORATION
Shinsuke IDE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRIC-RESISTANCE-WELDED STAINLESS CLAD STEEL PIPE OR TUBE AND ME...
Publication number
20190219218
Publication date
Jul 18, 2019
JFE STEEL CORPORATION
Shinsuke IDE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRIC RESISTANCE WELDED CLAD STEEL PIPE OR TUBE AND METHOD OF PR...
Publication number
20190186655
Publication date
Jun 20, 2019
JFE STEEL CORPORATION
Shinsuke IDE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CLAD WELDED PIPE OR TUBE AND METHOD OF PRODUCING SAME
Publication number
20190184437
Publication date
Jun 20, 2019
JFE STEEL CORPORATION
Takatoshi OKABE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRIC RESISTANCE WELDED STAINLESS CLAD STEEL PIPE AND METHOD OF...
Publication number
20180243809
Publication date
Aug 30, 2018
JFE STEEL CORPORATION
Takatoshi Okabe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR PRODUCING CIRCUMFERENTIAL WELD JOINT FOR LOW-CARBON MART...
Publication number
20170355038
Publication date
Dec 14, 2017
JFE STEEL CORPORATION
Takeshi Suzuki
C21 - METALLURGY OF IRON
Information
Patent Application
STAINLESS STEEL FOR FUEL CELL SEPARATOR
Publication number
20140193668
Publication date
Jul 10, 2014
JFE STEEL CORPORATION
Noriko Makiishi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
STAINLESS STEEL FOR FUEL CELL SEPARATOR
Publication number
20140154129
Publication date
Jun 5, 2014
JFE STEEL CORPORATION
Noriko Makiishi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD FOR PRODUCING STAINLESS STEEL FOR FUEL CELL SEPARATOR, STAIN...
Publication number
20130302718
Publication date
Nov 14, 2013
JFE STEEL CORPORATION
Shinsuke Ide
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
STAINLESS STEEL FOR CONDUCTIVE MEMBERS WITH LOW CONTACT ELECTRIC RE...
Publication number
20130108945
Publication date
May 2, 2013
JFE STEEL CORPORATION
Tomohiro Ishii
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
STAINLESS STEEL FOR FUEL CELL HAVING GOOD CORROSION RESISTANCE AND...
Publication number
20120276472
Publication date
Nov 1, 2012
JFE STEEL CORPORATION
Shinsuke Ide
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
STAINLESS STEEL HAVING GOOD CONDUCTIVITY AND DUCTILITY FOR USE IN F...
Publication number
20120118442
Publication date
May 17, 2012
JFE STEEL CORPORATION
Shinsuke Ide
C21 - METALLURGY OF IRON
Information
Patent Application
Metal material for fuel cell, fuel cell using the same and method f...
Publication number
20050076976
Publication date
Apr 14, 2005
Shinsuke Ide
C21 - METALLURGY OF IRON