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.

Date of Patent:
Nov. 22, 2011

Filed:

Mar. 15, 2007
Applicants:

Toshiyuki Makuta, Kanagawa, JP;

Masaaki Konno, Kanagawa, JP;

Yutaka Maeno, Kanagawa, JP;

Tsutomu Umebayasi, Kanagawa, JP;

Shigetomo Tsujihata, Kanagawa, JP;

Tetsuzo Kadomatsu, Kanagawa, JP;

Inventors:

Toshiyuki Makuta, Kanagawa, JP;

Masaaki Konno, Kanagawa, JP;

Yutaka Maeno, Kanagawa, JP;

Tsutomu Umebayasi, Kanagawa, JP;

Shigetomo Tsujihata, Kanagawa, JP;

Tetsuzo Kadomatsu, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention provides an ink-jet recording ink set including at least one first liquid A for at least forming an image and at least one second liquid B having a different composition from the composition of the first liquid A, wherein the first liquid A contains at least a polymer having a heterocyclic residue for forming a colorant, and a pigment, as well as an ink-jet recording method using the ink set.


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