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:
Mar. 15, 2005
Filed:
Nov. 14, 2001
Applicants:
Yoshifumi Iida, Minamiashigara, JP;
Suk Kim, Minamiashigara, JP;
Masanori Ichimura, Minamiashigara, JP;
Inventors:
Yoshifumi Iida, Minamiashigara, JP;
Suk Kim, Minamiashigara, JP;
Masanori Ichimura, Minamiashigara, JP;
Assignee:
Fuji Xerox Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G009/09 ;
U.S. Cl.
CPC ...
Abstract
The toner comprises a white color toner particle and an external additive containing a hydrophobic titanium oxide particle. The absolute charge value of the toner is 20 to 50 μC/g. The developer contains a white color toner particle and a carrier having a surface coated with a resin containing a fluororesin.