Patents by Inventor Nobumichi Ishida

Nobumichi Ishida 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).

  • Screen printing method and screen printing apparatus
    Patent number: 6505553
    Abstract: A screen-printing method, including the steps of filling, in a state in which a screen having through-holes is contacted with a print surface of a substrate, the through-holes with a print material, and thereby applying the print material to the print surface of the substrate, moving, after the filling step, one of the screen and the substrate relative to the other of the screen and the substrate, in one or more cycles, on a plane parallel to the print surface of the substrate, in one or more directions parallel to one or more straight lines, and separating, after the moving step, the screen and the substrate from each other.
    Type: Grant
    Filed: April 2, 2001
    Date of Patent: January 14, 2003
    Assignee: Fuji Machine Mfg. Co., Ltd
    Inventors: Nobumichi Ishida, Toshinori Shimizu, Manabu Mizuno
  • Screen printing method and screen printing apparatus
    Publication number: 20010032556
    Abstract: A screen-printing method, including the steps of filling, in a state in which a screen having through-holes is contacted with a print surface of a substrate, the through-holes with a print material, and thereby applying the print material to the print surface of the substrate, moving, after the filling step, one of the screen and the substrate relative to the other of the screen and the substrate, in one or more cycles, on a plane parallel to the print surface of the substrate, in one or more directions parallel to one or more straight lines, and separating, after the moving step, the screen and the substrate from each other.
    Type: Application
    Filed: April 2, 2001
    Publication date: October 25, 2001
    Applicant: FUJI MACHINE MFG. CO.,LTD
    Inventors: Nobumichi Ishida, Toshinori Shimizu, Manabu Mizuno
  • Broth making cooker
    Patent number: D307531
    Type: Grant
    Filed: March 31, 1987
    Date of Patent: May 1, 1990
    Inventor: Nobumichi Ishida