Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus each including the electrophotographic photosensitive member

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United States of America Patent

PATENT NO 10018928
APP PUB NO 20170363976A1
SERIAL NO

15624866

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Abstract

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Provided is an electrophotographic photosensitive member capable of suppressing a ghost image. The electrophotographic photosensitive member includes, in this order: a support; an intermediate layer containing metal oxide particles; and a photosensitive layer, in which the intermediate layer contains at least one kind of compound X selected from the group consisting of a compound represented by the formula (1) and a compound represented by the formula (2).

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHA30-2 SHIMOMARUKO 3-CHOME OHTA-KU TOKYO 146-8501

International Classification(s)

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  • 2017 Application Filing Year
  • G03G Class
  • 2629 Applications Filed
  • 2246 Patents Issued To-Date
  • 85.44 % Issued To-Date

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawaguchi, Daisuke Toride, JP 106 391
Murakami, Takeshi Numazu, JP 273 5723
Sugiyama, Kazumichi Numazu, JP 39 267
Tanaka, Daisuke Yokohama, JP 276 1679

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Patent Citation Ranking

  • 5 Citation Count
  • G03G Class
  • 23.29 % this patent is cited more than
  • 7 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges3811116962963111201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7091 - 100100 +05010015020025030035040045050055060065070075080085090095010001050110011501200

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