Patents by Inventor Masanori Shirasu

Masanori Shirasu 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).

  • Cutter control apparatus
    Patent number: 4635511
    Abstract: A correction circuit automatically calculates a distribution of actual cut lengths, cut from a workpiece by a cutting machine and automatically corrects the cutting operation when the center value of the distribution of a plurality of cut lengths differs from the desired cut length by a predetermined amount.
    Type: Grant
    Filed: November 5, 1984
    Date of Patent: January 13, 1987
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventor: Masanori Shirasu