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. 13, 2013
Filed:
Oct. 08, 2010
Applicants:
Kumiko Hatakeyama, Sagamihara, JP;
Toshiyuki Kabata, Yokohama, JP;
Hiroshi Nakai, Yokohama, JP;
Inventors:
Assignee:
Ricoh Company, Ltd, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03G 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image bearing member including an electroconductive substrate, a photosensitive layer provided overlying the electroconductive substrate, an optional layer overlying the photosensitive layer, and boron nitride attached to at least part of the surface of an outermost layer.