Patents by Inventor Teiju Nakahara

Teiju Nakahara 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).

  • Direct spinning apparatus
    Patent number: 4142354
    Abstract: Apparatus and method for directly obtaining a spun yarn from slivers. The apparatus comprises a drafting device for the sliver, a first fluid turning nozzle, a false twisting device rotating in a direction opposite to the turning direction of the fluid turning nozzle and a take-up means.
    Type: Grant
    Filed: September 21, 1977
    Date of Patent: March 6, 1979
    Assignee: Murata Kikai Kabushiki Kaisha
    Inventor: Teiju Nakahara