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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11169455 B1

PDFFull Text
Date of Patent:
Nov. 09, 2021

Filed:

Jul. 12, 2020

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

Applicant:

Fujifilm Business Innovation Corp., Tokyo, JP;

Inventors:

Masahiro Iwasaki, Kanagawa, JP;

Wataru Yamada, Kanagawa, JP;

Kenji Kajiwara, Kanagawa, JP;

Kota Maki, Kanagawa, JP;

Assignee:

FUJIFILM Business Innovation Corp., Tokyo, JP;

Attorney:

JCIPRNET

Primary Examiner:

Mark A Chapman

Int. Cl.
CPC ...
G03G 5/00 (2006.01); G03G 5/14 (2006.01); G03G 5/05 (2006.01); G03G 5/06 (2006.01);
U.S. Cl.
CPC ...
G03G 5/144 (2013.01); G03G 5/0532 (2013.01); G03G 5/0542 (2013.01); G03G 5/0546 (2013.01); G03G 5/0575 (2013.01); G03G 5/0659 (2013.01); G03G 5/142 (2013.01);
Abstract

An electrophotographic photoreceptor includes a conductive substrate, an undercoating layer, and a photosensitive layer. The undercoating layer that is provided on the conductive substrate and includes a binder resin and a charge transporting material. The binder resin includes a resin obtained by polymerizing a diallyl phthalate compound. The photosensitive layer that is provided on the undercoating layer.

Find Patent Forward Citations

Iwasaki, Masahiro. (2021). Electrophotographic photoreceptor, process cartridge, and image forming apparatus (U.S. Patent No. 11169455). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11169455

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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