Patents by Inventor Hideji Majima

Hideji Majima 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).

  • Horizontal band sawing machine suited for cutting steel sections like H-shaped steel
    Patent number: 3941022
    Abstract: The present invention is directed to a construction of a horizontal band sawing machine which is particularly suited for the cutting of materials having at least one web portion and a flange portion, such as L-shaped steel sections.In a horizontal band sawing machine including a housing which is pivotally connected at one end thereof, the construction achieves a structural advantage by involving a plurality of portions where the housing is pivotally connected while a stock vice mechanism is provided to the construction which is capable of holding such a steel material as L-shaped steel not only from the left and right sides thereof, but also from above and below.
    Type: Grant
    Filed: November 13, 1974
    Date of Patent: March 2, 1976
    Assignee: Amada Company Ltd.
    Inventors: Masao Sato, Hideji Majima