Patents by Inventor Shinji Michihara

Shinji Michihara 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 of polishing metal reed blades of air jet loom and apparatus therefor
    Patent number: 4606152
    Abstract: A method and apparatus for grinding a metal need of an air jet loom for reducing the air resistance in a weft guide path of profiled reed blades.
    Type: Grant
    Filed: January 31, 1985
    Date of Patent: August 19, 1986
    Assignee: Kiji Reed Manufacturing Co., Ltd.
    Inventors: Shinji Michihara, Akiyoshi Shimizu