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. 31, 2005
Filed:
Jul. 23, 2002
Masahide Inoue, Nara-Ken, JP;
Chikara Tsutsui, Nishinomiya, JP;
Yoshihiro Mikuriya, Nishinomiya, JP;
Yoshitaka Sekiguchi, Nishinomiya, JP;
Takeshi Arai, Akashi, JP;
Megumi Aoki, Itami, JP;
Masahiro Anno, Sakai, JP;
Masahide Inoue, Nara-Ken, JP;
Chikara Tsutsui, Nishinomiya, JP;
Yoshihiro Mikuriya, Nishinomiya, JP;
Yoshitaka Sekiguchi, Nishinomiya, JP;
Takeshi Arai, Akashi, JP;
Megumi Aoki, Itami, JP;
Masahiro Anno, Sakai, JP;
Minolta Co., Ltd., Osaka, JP;
Abstract
The present invention relates to a toner for developing an electrostatic latent image comprising a binder resin, a colorant, a first wax, and a second wax whose kind is different from that of the first wax, wherein the toner is prepared by a kneading-grinding method and integrated domains of the first wax and the second wax are dispersed in the binder resin.