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. 19, 2012
Filed:
Sep. 30, 2009
Applicants:
Yasushi Akatsuka, Higashichikuma-gun, JP;
Hitotoshi Kimura, Matsumoto, JP;
Inventors:
Yasushi Akatsuka, Higashichikuma-gun, JP;
Hitotoshi Kimura, Matsumoto, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/175 (2006.01);
U.S. Cl.
CPC ...
Abstract
A liquid ejecting apparatus includes: a liquid containing chamber that contains liquid; a depressurizing unit that brings the liquid contained in the liquid containing chamber to a boil at reduced pressure; and an air open valve that opens an inner chamber space of the liquid containing chamber to air after the boiling of the liquid at reduced pressure.
Akatsuka, Yasushi. (2012). Liquid ejecting apparatus (U.S. Patent No. 8201931). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8201931
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile