Patents by Inventor Motokazo Yoshimura

Motokazo Yoshimura 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).

  • Device for vocally indicating causes of abnormal conditions of a sewing machine
    Patent number: 4489436
    Abstract: A diagnostic table which stores possible causes of certain abnormal conditions is accessed by corresponding push buttons for sequential vocalization by a sewing machine system, thereby helping the operator check the machine.
    Type: Grant
    Filed: January 4, 1982
    Date of Patent: December 18, 1984
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventors: Motokazo Yoshimura, Michitaka Takiguchi, Fujio Horie, Koichi Hirata