Patents by Inventor Yoshihiro Yabushita

Yoshihiro Yabushita 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).

  • Sole and method of manufacturing sole
    Patent number: 8261392
    Abstract: A method of manufacturing a sole according to the present invention includes the steps of obtaining a rubber part by previously crosslinking a polymer mixture containing 50 to 100 mass % of a diene-based polymer and 0 to 40 mass % of an acrylonitrile component in a polymer component of the polymer mixture, halogenating the rubber part, and bonding the rubber part and thermoplastic resin to each other by molding said thermoplastic resin on said rubber part.
    Type: Grant
    Filed: December 8, 2009
    Date of Patent: September 11, 2012
    Assignee: Mizuno Corp.
    Inventors: Yoshihiro Yabushita, Akihiro Miyauchi, Takeshi Takeshita
  • SOLE AND METHOD OF MANUFACTURING SOLE
    Publication number: 20100146823
    Abstract: A method of manufacturing a sole according to the present invention includes the steps of obtaining a rubber part by previously crosslinking a polymer mixture containing 50 to 100 mass % of a diene-based polymer and 0 to 40 mass % of an acrylonitrile component in a polymer component of the polymer mixture, halogenating the rubber part, and bonding the rubber part and thermoplastic resin to each other by molding said thermoplastic resin on said rubber part.
    Type: Application
    Filed: December 8, 2009
    Publication date: June 17, 2010
    Applicant: Mizuno Corporation
    Inventors: Yoshihiro Yabushita, Akihiro Miyauchi, Takeshi Takeshita