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Kota Sadaki
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Yamaguchi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Roll-bonded laminate
Patent number
11,840,045
Issue date
Dec 12, 2023
Toyo Kohan Co., Ltd.
Yusuke Hashimoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Surface-treated steel sheet for cell container
Patent number
11,799,156
Issue date
Oct 24, 2023
Toyo Kohan Co., Ltd.
Kota Sadaki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Nickel-plated, heat-treated steel sheet for battery cans
Patent number
11,699,824
Issue date
Jul 11, 2023
Toyo Kohan Co., Ltd.
Kota Sadaki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Roll-bonded laminate and method for producing the same
Patent number
11,691,386
Issue date
Jul 4, 2023
Toyo Kohan Co., Ltd.
Kota Sadaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Nickel-plated, heat-treated steel sheet for battery cans
Patent number
11,637,344
Issue date
Apr 25, 2023
Toyo Kohan Co., Ltd.
Kota Sadaki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Roll-bonded body and method for producing same
Patent number
11,590,603
Issue date
Feb 28, 2023
Toyo Kohan Co., Ltd.
Yusuke Hashimoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Roll-bonded laminate and method for producing the same
Patent number
11,453,203
Issue date
Sep 27, 2022
TOYO KOHAN CO., LTD.
Kota Sadaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Roll-bonded laminate and method for producing the same
Patent number
11,305,512
Issue date
Apr 19, 2022
Toyo Kohan Co., Ltd.
Kota Sadaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Surface-treated steel sheet for battery containers
Patent number
10,950,828
Issue date
Mar 16, 2021
Toyo Kohan Co., Ltd.
Kota Sadaki
B32 - LAYERED PRODUCTS
Information
Patent Grant
Nickel-plated, heat-treated steel sheet for battery cans
Patent number
10,873,061
Issue date
Dec 22, 2020
Toyo Kohan Co., Ltd.
Kota Sadaki
B32 - LAYERED PRODUCTS
Information
Patent Grant
Surface-treated steel sheet for container having excellent processi...
Patent number
10,526,109
Issue date
Jan 7, 2020
Toyo Kohan Co., Ltd.
Shinichi Taya
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method of manufacturing cylindrical container
Patent number
10,441,991
Issue date
Oct 15, 2019
Toyo Kohan Co., Ltd.
Yasuyuki Ikeda
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
20230387517
Publication date
Nov 30, 2023
TOYO KOHAN CO., LTD
Kota SADAKI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ROLL-BONDED LAMINATE AND METHOD FOR PRODUCING THE SAME
Publication number
20220184923
Publication date
Jun 16, 2022
TOYO KOHAN CO., LTD
Kota Sadaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SURFACE-TREATED STEEL SHEET FOR CELL CONTAINER
Publication number
20210151824
Publication date
May 20, 2021
TOYO KOHAN CO., LTD
Kota SADAKI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ROLL-BONDED LAMINATE FOR ELECTRONIC DEVICE AND ELECTRONIC DEVICE HO...
Publication number
20210114347
Publication date
Apr 22, 2021
Toyo Kohan Co., Ltd.
Kota SADAKI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ROLL-BONDED LAMINATE AND METHOD FOR PRODUCING THE SAME
Publication number
20210107254
Publication date
Apr 15, 2021
TOYO KOHAN CO., LTD
Kota Sadaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ROLL-BONDED LAMINATE
Publication number
20210101364
Publication date
Apr 8, 2021
TOYO KOHAN CO., LTD.
Yusuke HASHIMOTO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
NICKEL-PLATED, HEAT-TREATED STEEL SHEET FOR BATTERY CANS
Publication number
20210028415
Publication date
Jan 28, 2021
TOYO KOHAN CO., LTD
Kota SADAKI
B32 - LAYERED PRODUCTS
Information
Patent Application
ROLL-BONDED BODY AND METHOD FOR PRODUCING SAME
Publication number
20200101558
Publication date
Apr 2, 2020
TOYO KOHAN CO., LTD
Yusuke HASHIMOTO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ROLL-BONDED LAMINATE AND METHOD FOR PRODUCING THE SAME
Publication number
20200031096
Publication date
Jan 30, 2020
TOYO KOHAN CO., LTD
Kota Sadaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
NICKEL-PLATED, HEAT-TREATED STEEL SHEET FOR BATTERY CANS
Publication number
20180366691
Publication date
Dec 20, 2018
TOYO KOHAN CO., LTD
Kota SADAKI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
SURFACE-TREATED STEEL SHEET FOR BATTERY CONTAINERS
Publication number
20180347061
Publication date
Dec 6, 2018
Kota SADAKI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD OF MANUFACTURING CYLINDRICAL CONTAINER
Publication number
20150246384
Publication date
Sep 3, 2015
TOYO KOHAN CO., LTD.
Yasuyuki Ikeda
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Surface-Treated Steel Sheet for Container Having Excellent Processi...
Publication number
20150111057
Publication date
Apr 23, 2015
TOYO KOHAN CO., LTD
Shinichi Taya
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...