Brinks Gilson & Lione
Electrochemical cell and manufacturing method of the electrochemical cell
An electrochemical cell includes an electrode body which includes a positive electrode and a negative electrode and an outer package which is formed by overlapping a first member and a second member. The outer package includes: a housing portion which houses the electrode body; and a sealing portion which is formed along an outer circumference of the housing portion, by fusing and bending the first member and the second member, at a portion corresponding to the outer circumference of the housing portion.
SEIKO INSTRUMENTS INC.
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Yoshimi Tsuneaki Shunji Kazumi
Kanno Tamachi Watanabe Tanaka