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:
Aug. 26, 2008
Filed:
Jan. 13, 2005
Yoshiki Yanagawa, Shizuoka, JP;
Hiroshi Ikuno, Kanagawa, JP;
Hongguo LI, Shizuoka, JP;
Kazukiyo Nagai, Shizuoka, JP;
Hiroshi Tamura, Shizuoka, JP;
Tetsuro Suzuki, Shizuoka, JP;
Naohiro Toda, Kanagawa, JP;
Yoshiaki Kawasaki, Shizuoka, JP;
Yoshiki Yanagawa, Shizuoka, JP;
Hiroshi Ikuno, Kanagawa, JP;
Hongguo Li, Shizuoka, JP;
Kazukiyo Nagai, Shizuoka, JP;
Hiroshi Tamura, Shizuoka, JP;
Tetsuro Suzuki, Shizuoka, JP;
Naohiro Toda, Kanagawa, JP;
Yoshiaki Kawasaki, Shizuoka, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
An electrophotographic photoconductor having at least a photoconductive layer on an electrically conductive support, in which a surface layer of the photoconductive layer can be obtained by curing at least a free-radical-polymerizable monomer having no charge transporting structure, represented by general formula (A) and a one-functional free-radical-polymerizable compound having a charge transporting structure, wherein R, R, R, R, R, and Rare described in the specification.