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:
Sep. 01, 2009
Filed:
Jul. 25, 2008
Yoshiaki Ishimaru, Amimachi, JP;
Takashi Saito, Amimachi, JP;
Akiko Hayashi, Amimachi, JP;
Sayako Nakao, Amimachi, JP;
Yoshifumi Watanabe, Amimachi, JP;
Yoshiaki Ishimaru, Amimachi, JP;
Takashi Saito, Amimachi, JP;
Akiko Hayashi, Amimachi, JP;
Sayako Nakao, Amimachi, JP;
Yoshifumi Watanabe, Amimachi, JP;
Riso Kagaku Corporation, Tokyo, JP;
Abstract
An aqueous ink for an inkjet is provided, including: a pigment; a water-soluble organic solvent A including at least one of a diglycerol and a polyglycerol; a water-soluble organic solvent B including a polyethylene glycol monoalkyl ether represented by formula (1): RO—(CHCHO)—H where R represents an alkyl group having from 4 to 6 carbon atoms, and n represents an integer from 4 to 6; and water