Patents by Inventor Takamitsu Hayashi

Takamitsu Hayashi 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).

  • Publication number: 20170282447
    Abstract: Provided is a method of manufacturing a stabilizer bar with a rubber bush including manufacturing a rubber bush without an intermediate plate by subjecting a rubber composition containing butadiene rubber and natural rubber as a polymer to vulcanization molding; applying a thermosetting adhesive onto at least one of an inner peripheral surface of the rubber bush and an outer peripheral surface of the stabilizer bar, to thereby form a thermosetting adhesive layer; inserting and fitting the stabilizer bar into the rubber bush; holding the rubber bush with a fixing jig such that the rubber bush is compressed at a rate of 0% to 5%, at 25° C., in a direction of the stabilizer bar fitted into the rubber bush; and heating the rubber bush in the state to cure the thermosetting adhesive, to thereby bond and fix the rubber bush onto the stabilizer bar.
    Type: Application
    Filed: March 1, 2017
    Publication date: October 5, 2017
    Applicant: Sumitomo Riko Company Limited
    Inventors: Yasuo Suzuki, Takamitsu Hayashi, Norimasa Kuki, Ryusuke Yamada, Ryusuke Ohnishi