Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Takayuki Hirase0
Toshiyuki Motohashi0
Date of Patent
May 3, 2022
0Patent Application Number
167535190
Date Filed
October 2, 2018
0Patent Citations Received
Patent Primary Examiner
CPC Code
A method of manufacturing a battery pack including a plurality of battery cells that have electrode tabs protruding from an outer surface includes stacking the battery cells and housing the battery cells in a case so that the electrode tabs of adjacent battery cells are folded and overlap each other, and welding the electrode tabs together through a window of the case, the window being provided at a position opposite a folded and overlapping portion of the electrode tabs.
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