Patents by Inventor Satoshi Ohkouchi

Satoshi Ohkouchi 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).

  • Printing head apparatus and manufacturing method
    Patent number: 4569604
    Abstract: A printing head apparatus for impact dot printing and a method for manufacturing the apparatus, wherein those portions of the armature, printing wire and collar which are to be held in contact with each other and those other portions thereof which are to be set adjacent to each other are all bonded together by a brazing material in such a manner that one end of the printing wire is fitted to one end of the armature, and the collar penetrated by the printing wire is held in contact with said one end of the armature.
    Type: Grant
    Filed: December 21, 1983
    Date of Patent: February 11, 1986
    Assignee: Tokyo Shibaura Denki Kabushiki Kaisha
    Inventors: Yukio Adachi, Hiroshi Honma, Satoshi Ohkouchi