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.:

US 8147042 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 03, 2012

Filed:

Jan. 09, 2009
Applicants:

Hiroyuki Matsuba, Fukuoka, JP;

Yoshinobu Ishimoto, Fukuoka, JP;

Tetsuya Matsuzaki, Fukuoka, JP;

Hideo Izawa, Chiba, JP;

Takao Namiki, Chiba, JP;

Inventors:

Hiroyuki Matsuba, Fukuoka, JP;

Yoshinobu Ishimoto, Fukuoka, JP;

Tetsuya Matsuzaki, Fukuoka, JP;

Hideo Izawa, Chiba, JP;

Takao Namiki, Chiba, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/17 (2006.01);
U.S. Cl.
CPC ...
Abstract

An ink jet recorder that includes line heads () having a plurality of nozzle heads (), main tanks () placed outside of the line heads () to store ink; an ink supply passage () that connects the main tanks () to the associated nozzle heads (), and distribution tanks () placed in each line head (). The number of supply tube connections () provided in the distribution tank () is smaller than that of the nozzle heads () arranged in the line head ().


Find Patent Forward Citations

Matsuba, Hiroyuki. (2012). Ink jet recorder and ink filling method (U.S. Patent No. 8147042). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8147042

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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