Patents by Inventor Takeru Ooki

Takeru Ooki 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 for manufacturing reinforcing fiber strand
    Patent number: 9528200
    Abstract: A method for manufacturing a reinforcing fiber strand is provided, in which a strand including reinforcing fibers passes through an uneven jig and a widening jig in this order, the uneven jig including a plurality of uneven portions having notched and protrusion portions, and the strand is divided by the protruding portions.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: December 27, 2016
    Assignee: Teijin Limited
    Inventors: Yukino Oosawa, Makoto Ootsubo, Takeru Ooki, Katsuyuki Hagihara
  • METHOD FOR MANUFACTURING REINFORCING FIBER STRAND
    Publication number: 20150259832
    Abstract: A method for manufacturing a reinforcing fiber strand is provided, in which a strand including reinforcing fibers passes through an uneven jig and a widening jig in this order, the uneven jig including a plurality of uneven portions having notched and protrusion portions, and the strand is divided by the protruding portions.
    Type: Application
    Filed: December 21, 2012
    Publication date: September 17, 2015
    Applicant: TEIJIN LIMITED
    Inventors: Yukino Oosawa, Makoto Ootsubo, Takeru Ooki, Katsuyuki Hagihara