Patents by Inventor Taiki HANAGAMI

Taiki HANAGAMI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
    Publication number: 20120293585
    Abstract: A liquid ejecting head includes: a main head unit that ejects ink; a first flow channel member and a second flow channel member that include first and second flow channels, respectively, through which ink to be supplied to the main head unit flows; and a ring-shaped sealing member pinched by the first flow channel member and the second flow channel member. The first flow channel and the second flow channel communicate with the interior of a space area defined by the first flow channel member, the second flow channel member, and the sealing member, and an atmosphere exposure channel that connects the space area with the exterior is formed in a joining surface between the sealing member and the first flow channel member.
    Type: Application
    Filed: May 17, 2012
    Publication date: November 22, 2012
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Taiki HANAGAMI, Eiichiro WATANABE