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Hideyuki Minagi
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Yamaguchi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Surface-treated steel sheet for cell container
Patent number
12,199,293
Issue date
Jan 14, 2025
Toyo Kohan Co., Ltd.
Kengo Asada
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Surface-treated steel plate for cell container
Patent number
11,824,212
Issue date
Nov 21, 2023
Toyo Kohan Co., Ltd.
Kengo Asada
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Surface-treated steel plate for cell container
Patent number
11,196,114
Issue date
Dec 7, 2021
Toyo Kohan Co., Ltd.
Kengo Asada
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Nickel-plated steel sheet for manufacturing pipe having corrosion r...
Patent number
9,194,530
Issue date
Nov 24, 2015
Toyo Kohan Co., Ltd.
Tatsuo Tomomori
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Steel sheet used to manufacture pipe and having corrosion-resistant...
Patent number
9,080,692
Issue date
Jul 14, 2015
Toyo Kohan Co., Ltd.
Tatsuo Tomomori
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Ni-plated steel sheet for battery can having excellent press formab...
Patent number
8,795,846
Issue date
Aug 5, 2014
Toyo Kohan Co., Ltd.
Hideyuki Minagi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Nickel-plated steel sheet and process for producing battery can usi...
Patent number
8,734,961
Issue date
May 27, 2014
Toyo Kohan Co., Ltd.
Shinichi Takematsu
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
SURFACE-TREATED STEEL SHEET FOR CELL CONTAINER
Publication number
20240047790
Publication date
Feb 8, 2024
TOYO KOHAN CO., LTD
Kengo Asada
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SURFACE-TREATED STEEL PLATE FOR CELL CONTAINER
Publication number
20220166092
Publication date
May 26, 2022
TOYO KOHAN CO., LTD
Kengo Asada
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SURFACE-TREATED STEEL PLATE FOR CELL CONTAINER
Publication number
20180351138
Publication date
Dec 6, 2018
TOYO KOHAN CO., LTD
Kengo ASADA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
NI-PLATED STEEL SHEET WITH EXCELLENT PRESSABILITY FOR BATTERY CAN
Publication number
20130209867
Publication date
Aug 15, 2013
Toyo Kohan Co., Ltp
Hideyuki Minagi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Steel Sheet Used to Manufacture Pipe and Having Corrosion-Resistant...
Publication number
20120234426
Publication date
Sep 20, 2012
TOYO KOHAN CO., LTD
Tatsuo Tomomori
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Nickel-Plated Steel Sheet for Manufacturing Pipe Having Corrosion R...
Publication number
20120234428
Publication date
Sep 20, 2012
TOYO KOHAN CO., LTD
Tatsuo Tomomori
B60 - VEHICLES IN GENERAL
Information
Patent Application
Ni-Plated Steel Sheet for Battery Can Having Excellent Press Formab...
Publication number
20120219825
Publication date
Aug 30, 2012
Hideyuki Minagi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
NICKEL-PLATED STEEL SHEET AND PROCESS FOR PRODUCING BATTERY CAN USI...
Publication number
20120171518
Publication date
Jul 5, 2012
Shinichi Takematsu
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
SURFACE TREATED STEEL SHEETS WITH CORROSION INHIBITOR FILM AND METH...
Publication number
20120034488
Publication date
Feb 9, 2012
TOYO KOHAN CO., LTD
Kazuhiko Ishihara
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR