Patents by Inventor Shinichi Kudou

Shinichi Kudou 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).

  • Method for forming thick film circuit using rotatable nozzle having wide discharge hole
    Patent number: 4720914
    Abstract: The present invention relates to method and apparatus for forming a thick film circuit by discharging a thick film paste from a paste discharging hole of a drawing nozzle and drawing a desired pattern on a substrate. The paste discharging hole has a substantially wide configuration and the drawing nozzle is rotated about its axis of rotation so that the longitudinal direction of the elongated cross-section of the paste discharging hole is substantially normal to the direction in which the drawing nozzle is moved with respect to the substrate.
    Type: Grant
    Filed: March 10, 1986
    Date of Patent: January 26, 1988
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Yukio Maeda, Shinichi Kudou, Akira Kabeshita