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Shuji NAGASAKI
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Sagamihara-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Stainless steel foil and method of production of same
Patent number
11,198,918
Issue date
Dec 14, 2021
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Hiroto Unno
C21 - METALLURGY OF IRON
Information
Patent Grant
Steel foil for power storage device container, power storage device...
Patent number
10,418,601
Issue date
Sep 17, 2019
Nippon Steel Corporation
Masaharu Ibaragi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Steel foil and method for manufacturing the same
Patent number
10,201,953
Issue date
Feb 12, 2019
Nippon Steel & Sumitomo Metal Corporation
Kiyokazu Ishizuka
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Steel foil for power storage device container, power storage device...
Patent number
10,205,135
Issue date
Feb 12, 2019
Nippon Steel & Sumitomo Metal Corporation
Masaharu Ibaragi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Steel foil and method for manufacturing the same
Patent number
9,997,786
Issue date
Jun 12, 2018
Nippon Steel & Sumitomo Metal Corporation
Kiyokazu Ishizuka
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Metal foil for base material and producing method thereof
Patent number
9,902,134
Issue date
Feb 27, 2018
Nippon Steel & Sumikin Materials Co., Ltd.
Takayuki Kobayashi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Metal foil for base material
Patent number
9,296,180
Issue date
Mar 29, 2016
NIPPON STELL & SUMIKIN MATERIALS CO., LTD.
Shinichi Terashima
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Stainless steel foil for flexible display use
Patent number
8,961,717
Issue date
Feb 24, 2015
Nippon Steel & Sumikin Materials Co., Ltd.
Noriko Yamada
C21 - METALLURGY OF IRON
Information
Patent Grant
Stainless steel foil for flexible display use
Patent number
8,961,713
Issue date
Feb 24, 2015
Nippon Steel Materials Co, Ltd.
Noriko Yamada
C21 - METALLURGY OF IRON
Information
Patent Grant
Rough surface finished metallic foil with good corrugation workabil...
Patent number
6,699,587
Issue date
Mar 2, 2004
Nippon Steel Corporation
Kazutoshi Iwami
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Ultrathin stainless steel foil
Patent number
6,187,452
Issue date
Feb 13, 2001
Nippon Steel Corporation
Izumi Muto
C21 - METALLURGY OF IRON
Patents Applications
last 30 patents
Information
Patent Application
STEEL FOIL FOR POWER STORAGE DEVICE CONTAINER, POWER STORAGE DEVICE...
Publication number
20170170436
Publication date
Jun 15, 2017
NIPPON STEEL & SUMITOMO METAL CORPORATION
Masaharu IBARAGI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
STEEL FOIL FOR POWER STORAGE DEVICE CONTAINER, POWER STORAGE DEVICE...
Publication number
20170162836
Publication date
Jun 8, 2017
NIPPON STEEL & SUMITOMO METAL CORPORATION
Masaharu IBARAGI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
STAINLESS STEEL FOIL AND METHOD OF PRODUCTION OF SAME
Publication number
20170009312
Publication date
Jan 12, 2017
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Hiroto UNNO
B32 - LAYERED PRODUCTS
Information
Patent Application
POLYIMIDE LAYER-CONTAINING FLEXIBLE SUBSTRATE, POLYIMIDE LAYER-CONT...
Publication number
20150136209
Publication date
May 21, 2015
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
Kouichi Hattori
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
STEEL FOIL AND METHOD FOR MANUFACTURING THE SAME
Publication number
20150037684
Publication date
Feb 5, 2015
NIPPON STEEL & SUMITOMO METAL CORPORATION
Kiyokazu Ishizuka
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
STEEL FOIL AND METHOD FOR MANUFACTURING THE SAME
Publication number
20140287259
Publication date
Sep 25, 2014
Kiyokazu Ishizuka
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
STAINLESS STEEL FOIL FOR FLEXIBLE DISPLAY USE
Publication number
20140173860
Publication date
Jun 26, 2014
NIPPON STEEL MATERIALS CO, LTD.
Noriko Yamada
C21 - METALLURGY OF IRON
Information
Patent Application
METAL FOIL FOR BASE MATERIAL AND PRODUCING METHOD THEREOF
Publication number
20130236734
Publication date
Sep 12, 2013
Takayuki Kobayashi
B32 - LAYERED PRODUCTS
Information
Patent Application
METAL FOIL FOR BASE MATERIAL
Publication number
20130236737
Publication date
Sep 12, 2013
Shinichi Terashima
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
STAINLESS FOIL FOR FLEXIBLE DISPLAY USE
Publication number
20110070461
Publication date
Mar 24, 2011
Noriko Yamada
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Laminate Structure Comprised of Stainless Steel Foil, Resin, and Me...
Publication number
20100233509
Publication date
Sep 16, 2010
Tsuyoshi Yamamoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
STAINLESS STEEL SUBSTRATE WITH CONDUCTIVE METAL LAYER, HARD DISK SU...
Publication number
20100143743
Publication date
Jun 10, 2010
Nippon Steel Materials Co., Ltd.
Yoshito Yamasaki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Coarse surface-finished metallic foil with good corrugation workabi...
Publication number
20030012974
Publication date
Jan 16, 2003
Kazutoshi Iwami
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL