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:
May. 01, 2018
Filed:
Feb. 27, 2017
Applicant:
Konica Minolta, Inc., Tokyo, JP;
Inventors:
Masanori Yumita, Hachioji, JP;
Hirofumi Hayata, Fuchu, JP;
Assignee:
KONICA MINOLTA, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 5/00 (2006.01); G03G 5/047 (2006.01); G03G 5/147 (2006.01); G03G 5/05 (2006.01); G03G 15/00 (2006.01);
U.S. Cl.
CPC ...
G03G 5/047 (2013.01); G03G 5/0539 (2013.01); G03G 5/14708 (2013.01); G03G 5/14713 (2013.01); G03G 5/14726 (2013.01); G03G 5/14786 (2013.01); G03G 15/00 (2013.01); G03G 15/75 (2013.01); G03G 2215/0135 (2013.01);
Abstract
An electrophotographic photoreceptor includes an intermediate layer, a photosensitive layer, and a surface layer laminated on a conductive support in this order, wherein a cured product of a polymerizable monomer contains an electron transport agent and n-type metal oxide fine particles to which a reactive organic group is bonded in the surface layer.