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:
May. 10, 2005
Filed:
Apr. 14, 2003
Yasuo Matsumura, Minamiashigara, JP;
Hidekazu Yaguchi, Minamiashigara, JP;
Satoshi Yoshida, Minamiashigara, JP;
Takahisa Fujii, Minamiashigara, JP;
Tomohito Nakajima, Minamiashigara, JP;
Yasuo Matsumura, Minamiashigara, JP;
Hidekazu Yaguchi, Minamiashigara, JP;
Satoshi Yoshida, Minamiashigara, JP;
Takahisa Fujii, Minamiashigara, JP;
Tomohito Nakajima, Minamiashigara, JP;
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
A toner for developing an electrostatic image and a process for producing the same, a developer for developing an electrostatic image, and a process for producing an image are provided. The toner contains a colorant and a binder resin, and also contains a polyolefin resin containing a polar group and having a glass transition point of 20° C. or less and a weight average molecular weight of 10,000 or more.