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:
Feb. 13, 2001
Filed:
Jul. 23, 1999
Applicant:
Inventors:
Shinichi Kawamura, Shizouka, JP;
Masaomi Sasaki, Shizouka, JP;
Kazukiyo Nagai, Shizouka, JP;
Chiaki Tanaka, Shizouka, JP;
Kohkoku Ri, Shizouka, JP;
Susumu Suzuka, Kanagawa, JP;
Katsuhiro Morooka, Kanagawa, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03G 5/087 ;
U.S. Cl.
CPC ...
G03G 5/087 ;
Abstract
An electrophotographic photoconductor has an electroconductive support, and a photoconductive layer which is formed thereon and contains an aromatic polycarbonate resin including at least a structural unit of formula (1):
Kawamura, Shinichi. (2001). Electrophotographic photoconductor and aromatic polycarbonate resin for use in the photoconductor (U.S. Patent No. 6187494). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6187494
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile