CAPACITOR AND PRODUCTION METHOD THEREOF

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United States of America Patent

APP PUB NO 20100182734A1
SERIAL NO

12666300

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A capacitor including an anode composed of a valve metal and having unevenness formed in the surface thereof, a dielectric layer formed by oxidizing the surface of the anode, and a cathode formed on the surface of the dielectric layer and having a solid electrolyte layer containing a π-conjugated conductive polymer and a polyanion, wherein a portion of, or all of, the cathode-side surface of the dielectric layer is treated with a salt.

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Patent Owner(s)

Patent OwnerAddress
SHIN-ETSU POLYMER CO LTD1-1-3 OTEMACHI CHIYODA-KU TOKYO 1000004 ?1000004

International Classification(s)

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  • 2008 Application Filing Year
  • H01G Class
  • 524 Applications Filed
  • 355 Patents Issued To-Date
  • 67.75 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2008200920102011201220132014201520162017201820192020202120220255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujiki, Hironao Takasaki-shi, JP 94 1690
Ning, Tailu Saitama-shi, JP 26 354
Yoshida, Kazuyoshi Kazo-shi, JP 69 825

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Patent Citation Ranking

  • 4 Citation Count
  • H01G Class
  • 1.82 % this patent is cited more than
  • 15 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges2502618521122101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 10002.557.51012.51517.52022.52527.53032.53537.54042.54547.55052.5

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