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. 12, 2013
Filed:
Oct. 04, 2011
Hideo Maehata, Minamiashigara, JP;
Yukihiro Ishii, Minamiashigara, JP;
Masaaki Suwabe, Minamiashigara, JP;
Tsutomu Kubo, Minamiashigara, JP;
Makiko Nakano, Minamiashigara, JP;
Kazuhiko Yanagida, Minamiashigara, JP;
Yasuo Matsumura, Minamiashigara, JP;
Hideo Maehata, Minamiashigara, JP;
Yukihiro Ishii, Minamiashigara, JP;
Masaaki Suwabe, Minamiashigara, JP;
Tsutomu Kubo, Minamiashigara, JP;
Makiko Nakano, Minamiashigara, JP;
Kazuhiko Yanagida, Minamiashigara, JP;
Yasuo Matsumura, Minamiashigara, JP;
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
A method of producing an electrostatic latent image developing toner includes: preparing a resin particle dispersion by polymerizing, in a water-based solvent, a polymerizable monomer that comprises a polymerizable monomer comprising a vinyl-based double bond; extracting a liquid from the resin particle dispersion by heating; mixing the distilled resin particle dispersion with a colorant particle dispersion prepared by dispersing a colorant; and aggregating the resin particles, the pigment particles and a release agent particles to form aggregate particles, and then conducting heating to fuse the aggregate particles.