ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC APPARATUS, AND METHOD OF PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

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United States of America Patent

APP PUB NO 20230259045A1
SERIAL NO

18156611

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Abstract

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Provided is an electrophotographic photosensitive member including a surface layer, which is excellent in dispersibility of fluorine atom-containing resin particles and is suppressed from causing a ghost image. Specifically, provided is an electrophotographic photosensitive member including a surface layer, wherein the surface layer contains a fluorine atom-containing resin particle, a binder material, and a polymer A having specific structural units.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHATOKYO JAPAN DAEJEON 3 MEATBALLS 30 2 TOKYO TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ikari, Kenichi Chiba, JP 26 184
Kuroiwa, Ikuyo Tokyo, JP 19 44
Mitsuda, Haruhiko Chiba, JP 15 27
Ohira, Jun Ibaraki, JP 17 81
Shimada, Tsuyoshi Chiba, JP 24 100
Shirasuna, Toshiyasu Shizuoka, JP 36 276
Takeuchi, Eileen Tokyo, JP 16 49
Tokimitsu, Ryoichi Chiba, JP 25 133
Ueno, Takanori Kanagawa, JP 21 103

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges389678801 - 10025050075010001250150017502000225025002750300032503500375040004250

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