ANODE BODY FOR CAPACITOR

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United States of America Patent

APP PUB NO 20150340159A1
SERIAL NO

14410403

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a tungsten anode body containing a total of 400 to 1,200 ppm by mass of bismuth element or antimony element. A capacitor having large capacitance, little variation in capacitance and good leakage current (LC) characteristics can be produced by using the anode body of the present invention in a capacitor.

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Patent Owner(s)

Patent OwnerAddress
SHOWA DENKO K K13-9 SHIBA DAIMON 1-CHOME MINATO-KU TOKYO 105-8518

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
NAITO, Kazumi Tokyo, JP 136 579
SUZUKI, Masahiro Tokyo, JP 498 6861

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