Shunki OBATA

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Kudamatsu-shi, Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Roughened nickel-plated material and method for manufacturing same
- Patent number 12,018,395
- Issue date Jun 25, 2024
- Toyo Kohan Co., Ltd.
- Shinichirou Horie
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
SURFACE TREATED STEEL FOIL
- Publication number 20240229284
- Publication date Jul 11, 2024
- TOYO KOHAN CO., LTD
- Etsuro TSUTSUMI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SURFACE TREATED STEEL FOIL FOR CURRENT COLLECTOR AND METHOD FOR MAN...
- Publication number 20240234740
- Publication date Jul 11, 2024
- TOYO KOHAN CO., LTD
- Keishi KATSURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE TREATED STEEL FOIL FOR CURRENT COLLECTOR
- Publication number 20240222645
- Publication date Jul 4, 2024
- TOYO KOHAN CO., LTD
- Etsuro TSUTSUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ROUGHENED NICKEL-PLATED SHEET
- Publication number 20230057775
- Publication date Feb 23, 2023
- TOYO KOHAN CO., LTD
- Shinichirou HORIE
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ROUGHENED NICKEL-PLATED MATERIAL AND METHOD FOR MANUFACTURING SAME
- Publication number 20220282388
- Publication date Sep 8, 2022
- TOYO KOHAN CO., LTD
- Shinichirou HORIE
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR