Electrolytic capacitor

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United States of America Patent

PATENT NO 8503163
APP PUB NO 20100091433A1
SERIAL NO

12637070

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Abstract

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The electrolytic capacitor includes two chemically processed anode foils, two cathode foils, four separator sheets, four lead tab terminals, two anode leads and two cathode leads. The two chemically processed anode foils, two cathode foils and four separator sheets are arranged alternately and rolled, to form a capacitor element. Two lead tab terminals are connected to the two chemically processed anode foils, respectively, and the remaining two lead tab terminals are connected to two cathode foils, respectively. The two anode leads are connected to two lead tab terminals, respectively, and the two cathode leads are connected to two lead tab terminals, respectively. As a result, equivalent series resistance can stably be reduced.

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Patent Owner(s)

Patent OwnerAddress
SANYO ELECTRIC CO LTDMORIGUCHI-SHI OSAKA 570-8677

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aikawa, Satoshi Ogi, JP 27 217
Fujimoto, Kazumasa Saga, JP 29 137

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