Patents by Inventor Jitsuo Kitazawa

Jitsuo Kitazawa 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).

  • Rolling method of plate-like stock material by edger, and continuous hot rolling mill
    Patent number: 4712414
    Abstract: A plate-like stock material is rolled or edged to a desired width on an edging stand of an edger. The edging stand is equipped with a pair of vertical rolls. The central axis of at least one of the vertical rolls of the edging stand is tilted within a suitable angle range toward the same direction as the advancing direction of the stock material or toward the direction opposite to the advancing direction of the stock material in a vertical plane parallel to the advancing direction of the stock material. The resulting downward bending deformation is received by a table roller.
    Type: Grant
    Filed: February 28, 1986
    Date of Patent: December 15, 1987
    Assignee: Kabushiki Kaisha Kobe Seiko Sho
    Inventors: Ichiro Kokubo, Atsuo Mizuta, Yoshitaka Yamamoto, Jitsuo Kitazawa