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. 15, 2008
Filed:
Jun. 10, 2005
Yasuo Kadokura, Kanagawa, JP;
Masakazu Iijima, Kanagawa, JP;
Tomohito Nakajima, Kanagawa, JP;
Satoshi Yoshida, Kanagawa, JP;
Michio Take, Kanagawa, JP;
Takao Ishiyama, Kanagawa, JP;
Yasuo Kadokura, Kanagawa, JP;
Masakazu Iijima, Kanagawa, JP;
Tomohito Nakajima, Kanagawa, JP;
Satoshi Yoshida, Kanagawa, JP;
Michio Take, Kanagawa, JP;
Takao Ishiyama, Kanagawa, JP;
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
A toner for electrostatic latent image development containing at least a binder resin and a colorant, wherein [Fe]/[C] satisfies the following formula (1) where [C] indicates the carbon content (%) and [Fe] indicates the iron content (%) of the toner determined through X-ray fluorescence analysis,0.00005≦[Fe]/[C]≦0.0002.   (1)