Daiso Co., Ltd.

Agc Engineering Co., Ltd.

Nobuyoshi Shoji

Yukio Matsumura

Shouhei Matsui

Yasushi Yoshida

In order to solve various problems such as a reduction in a paint resin with the progress of electrodeposition coating treatment and remelting of a coating film or the occurrence of pinholes caused by an increased concentration of an electrolyte as a result of the reduction, upsizing of a hollow electrode with a membrane for electrodeposition coating combined with a barrier membrane (e.g., an ion exchange membrane) and an increase in the number of components should be avoided. In order to realize this, a barrier membranesuch as an ion exchange membrane is attached to the exterior surface of an electrode main body, which is in a hollow state made of a conductive material and configured so as to allow a liquid to pass through freely between the inside and outside of the electrode serving as a support.

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Chiba, Japan

Nobuyoshi Shoji