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AssigneeGS Yuasa International Ltd.
InventorsSatoru Kawakami, Hironori Aida, Koki Maeda, Yudai Kato
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An energy storage device includes a positive electrode terminal, an electrode assembly, and a positive electrode current collector connecting the positive electrode terminal and the electrode assembly, in which the positive electrode current collector has a terminal connecting portion connected to the positive electrode terminal, an electrode connecting portion connected to the electrode assembly in the first direction, and an intermediate portion connecting the terminal connecting portion and the electrode connecting portion, the intermediate portion is arranged at a position overlapping the terminal connecting portion when viewed in the first direction, and the electrode connecting portion and the terminal connecting portion are arranged on one side of the intermediate portion in the first direction.
An energy storage device comprising an electrode terminal, an electrode assembly, and a current collector connecting the electrode terminal and the electrode assembly, wherein
A method for manufacturing an energy storage device including an electrode terminal, an electrode assembly, and a current collector connecting the electrode terminal and the electrode assembly,
Dependencies are inferred from the claim text.