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. 07, 2008
Filed:
Dec. 13, 2004
Shoji Asanuma, Kanagawa, JP;
Manabu Nonaka, Kanagawa, JP;
Hajime Nishida, Kanagawa, JP;
Akihiro Fujita, Kanagawa, JP;
Eiki Yoshimizu, Kanagawa, JP;
Shinichiro Naruse, Kanagawa, JP;
Yasuhiro Kawashima, Kanagawa, JP;
Taku Kudoh, Kanagawa, JP;
Kazumasa Ishikawa, Kanagawa, JP;
Yohzoh Dohki, Aichi, JP;
Shigeyuki Ito, Aichi, JP;
Shoji Asanuma, Kanagawa, JP;
Manabu Nonaka, Kanagawa, JP;
Hajime Nishida, Kanagawa, JP;
Akihiro Fujita, Kanagawa, JP;
Eiki Yoshimizu, Kanagawa, JP;
Shinichiro Naruse, Kanagawa, JP;
Yasuhiro Kawashima, Kanagawa, JP;
Taku Kudoh, Kanagawa, JP;
Kazumasa Ishikawa, Kanagawa, JP;
Yohzoh Dohki, Aichi, JP;
Shigeyuki Ito, Aichi, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A head cleaner is disclosed that includes a blade that has a top face and wipes the nozzle face of a liquid droplet ejecting head that ejects liquid droplets from nozzles, and a cleaning part that cleans the top face of the blade.