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. 13, 2004
Filed:
Mar. 22, 2002
Applicant:
Inventors:
Shinji Nagatsuna, Ohta-ku, JP;
Takeshi Saitou, Hachiohji, JP;
Takeo Suda, Katsushika-ku, JP;
Kenichi Shishido, Ebina, JP;
Masaki Narita, Suginami-ku, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03G 1/500 ;
U.S. Cl.
CPC ...
G03G 1/500 ;
Abstract
A photoreceptor regenerating apparatus for regenerating a photoreceptor for use in an image forming apparatus including a grinding member that grinds a surface of a used photoreceptor, a photoreceptor measuring device that measures a surface condition of the used photoreceptor, and a grinding condition setting device that sets grinding conditions of the grinding member according to a measurement value of the photoreceptor measuring device.