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:
Jun. 22, 2010
Filed:
Aug. 19, 2004
Tatsuya Nagase, Tachikawa, JP;
Meizo Shirose, Hachioji, JP;
Naohiro Hirose, Hachioji, JP;
Asao Matsushima, Hino, JP;
Yoshiyasu Matsumoto, Hino, JP;
Shiro Hirano, Hachioji, JP;
Tatsuya Nagase, Tachikawa, JP;
Meizo Shirose, Hachioji, JP;
Naohiro Hirose, Hachioji, JP;
Asao Matsushima, Hino, JP;
Yoshiyasu Matsumoto, Hino, JP;
Shiro Hirano, Hachioji, JP;
Abstract
Disclosed is a method for forming color image, in which one of the yellow, magenta, cyan and black toners is a high water content toner, and one of the yellow, magenta, cyan and black toners is a toner low water content toner, water content of the high water content toner is 1.2 to 2.5% by weight based on the high water content toner, and water content of the low water content toner is 0.1 to 1.2% by weight based on the low water content toner.