Patents by Inventor TOSHIHIDE YASUNAGA

TOSHIHIDE YASUNAGA 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 and device for mounting filler to bead core
    Patent number: 10322555
    Abstract: A method for annularly mounting a band-like filler to the outer periphery of a bead core comprises a step for attaching the filler to the outer periphery of the bead core, a step for grasping the opposite ends of the filler and separating the opposite ends of the filler from the outer periphery of the bead core, a step for sequentially attaching the opposite end surfaces of the filler to each other from the inner peripheral sections of the opposite end surfaces toward the outer peripheral sections thereof, and a step for pressing the portion of the filler, which has been separated from the outer periphery of the bead core, against the outer periphery of the bead core.
    Type: Grant
    Filed: October 3, 2013
    Date of Patent: June 18, 2019
    Assignees: FUJI SEIKO CO., LTD., FUJI SHOJI CO., LTD.
    Inventor: Toshihide Yasunaga
  • METHOD AND DEVICE FOR MOUNTING FILLER TO BEAD CORE
    Publication number: 20160236433
    Abstract: A method for annularly mounting a band-like filler to the outer periphery of a bead core comprises a step for attaching the filler to the outer periphery of the bead core, a step for grasping the opposite ends of the filler and separating the opposite ends of the filler from the outer periphery of the bead core, a step for sequentially attaching the opposite end surfaces of the filler to each other from the inner peripheral sections of the opposite end surfaces toward the outer peripheral sections thereof, and a step for pressing the portion of the filler, which has been separated from the outer periphery of the bead core, against the outer periphery of the bead core.
    Type: Application
    Filed: October 3, 2013
    Publication date: August 18, 2016
    Applicants: Fuji Seiko Co., Ltd., Fuji Shoji Co., Ltd.
    Inventor: TOSHIHIDE YASUNAGA