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. 05, 2008
Filed:
Mar. 04, 2005
Applicants:
Ryuichiro Maeyama, Ebina, JP;
Hidehiko Soyama, Minamiashigara, JP;
Tsukasa Matsuda, Ebina, JP;
Inventors:
Assignee:
Fuji Xerox Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 13/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image forming method, including forming an unfixed toner image on the surface of paper by an electrophotographic process using a developer containing a toner, and fixing the toner image on the paper, wherein a toner amount of the unfixed toner image is in the range of about 2.0 to 4.5 g/mfor a toner image formed using a toner of one color, and in the range of about 8.0 to 18 g/mfor a toner image formed by layering toners of four or more colors, and a bulk density of the toner is in the range of about 0.2 to 0.5 g/cm.