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:
Oct. 14, 2014
Filed:
Dec. 09, 2011
Applicants:
Yasunari Ikeda, Shiojiri, JP;
Yasuhiro Oki, Matsumoto, JP;
Kazuhiko Kitamura, Matsumoto, JP;
Shigemi Wakabayashi, Shiojiri, JP;
Ryosuke Teramoto, Matsumoto, JP;
Hiromi Iseki, Shiojiri, JP;
Inventors:
Yasunari Ikeda, Shiojiri, JP;
Yasuhiro Oki, Matsumoto, JP;
Kazuhiko Kitamura, Matsumoto, JP;
Shigemi Wakabayashi, Shiojiri, JP;
Ryosuke Teramoto, Matsumoto, JP;
Hiromi Iseki, Shiojiri, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/00 (2014.01); C09D 11/38 (2014.01); C09B 47/067 (2006.01); C09B 47/06 (2006.01); C09D 11/328 (2014.01);
U.S. Cl.
CPC ...
C09D 11/38 (2013.01); C09B 47/0678 (2013.01); C09B 47/065 (2013.01); C09D 11/328 (2013.01);
Abstract
Disclosed are an ink composition at least containing a porphyrazine compound or a salt thereof and an aromatic compound having a carboxy group and/or a salt thereof, an ink jet recording method using the ink composition and a recorded material recorded by the recording method.