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:
Jul. 17, 2012
Filed:
Jan. 27, 2010
Applicant:
Hiroshi Hashi, Tokyo, JP;
Inventor:
Hiroshi Hashi, Tokyo, JP;
Assignee:
Riso Kagaku Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/195 (2006.01); B41J 29/393 (2006.01); B41J 2/175 (2006.01);
U.S. Cl.
CPC ...
Abstract
In an inkjet printer, ink cartridges are set individually in predetermined positions of a cartridge holder portion. Information on the ink cartridges is read by read portions and it is determined whether or not the ink cartridges are adaptive. If all the ink cartridges set in the predetermined positions of the cartridge holder portion are determined to be adaptive, a drive unit is driven to perform a connecting operation.
Hashi, Hiroshi. (2012). Inkjet printer and method for connecting ink cartridges (U.S. Patent No. 8220890). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8220890
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile