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. 11, 2016
Filed:
Mar. 26, 2015
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Yoshio Miyazawa, Shiojiri, JP;
Assignee:
Seiko Epson Corporation, , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 11/322 (2014.01); C09D 11/36 (2014.01); C09D 11/107 (2014.01);
U.S. Cl.
CPC ...
C09D 11/322 (2013.01); C09D 11/107 (2013.01); C09D 11/36 (2013.01);
Abstract
A non-aqueous ink jet ink composition according to an embodiment is stored in an ink storage body, in which a solvent contained in an ink composition is configured with an organic solvent, and a dissolved oxygen concentration in the ink composition is in a range of 30% to 80% of a saturated dissolved oxygen concentration in room temperature.