Capacitor and method for manufacturing the same

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United States of America Patent

PATENT NO 9672985
SERIAL NO

13890426

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Importance

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Abstract

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A capacitor includes a capacitor element that is a wound element or an element other than the wound element, and that includes electrode bodies each of which is in an anode side and a cathode side, and separators that intervenes between the electrode bodies; a sealing member that seals an opening of a case member accommodating the capacitor element; at least one electrode protrusion that protrudes from one of the electrode bodies on an element end-face of the capacitor element, at least one of current collector plate that is connected to the electric protrusion; and at least one terminal member that is disposed in the sealing member, and is superposed on the current collector plate, a side face part of the terminal member being welded to a side face part of the current collector plate.

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Patent Owner(s)

Patent OwnerAddress
NIPPON CHEMI-CON CORPORATION5-6-4 OSAKI SHINAGAWA-KU TOKYO 141-8605

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Furusawa, Akihiro Tokyo, JP 3 37
Kubouchi, Tatsuo Tokyo, JP 6 51
Mori, Masayuki Tokyo, JP 38 384

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