Patents by Inventor Kenji Sakuragi

Kenji Sakuragi 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).

  • SEALING DEVICE
    Publication number: 20180017160
    Abstract: Problem: Provided is a sealing device which has reduced wear of a metallic member in sliding portions having electric-resistance welded carbon steel and a fiber reinforced resin member. Means for resolution: A sealing device having a mechanism in which a metallic member and a resin member relatively slide, wherein the metallic member is formed from electric-resistance welded carbon steel, and the resin member is formed from a carbon-fiber reinforced synthetic resin.
    Type: Application
    Filed: February 3, 2016
    Publication date: January 18, 2018
    Applicant: KYB Corporation
    Inventors: Shinji Kato, Takashi Kobayashi, Yoshinori Sugiura, Kenji Sakuragi