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.:
Date of Patent:
Jul. 10, 2018
Filed:
Jun. 16, 2017
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Takeshi Murakami, Numazu, JP;
Daisuke Kawaguchi, Toride, JP;
Kazumichi Sugiyama, Numazu, JP;
Daisuke Tanaka, Yokohama, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 5/00 (2006.01); G03G 5/02 (2006.01); G03G 5/14 (2006.01); G03G 5/05 (2006.01); G03G 15/00 (2006.01);
U.S. Cl.
CPC ...
G03G 5/0217 (2013.01); G03G 5/0214 (2013.01); G03G 5/0525 (2013.01); G03G 5/144 (2013.01); G03G 15/75 (2013.01);
Abstract
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).