Patents by Inventor Yu Shindo

Yu Shindo 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).

  • Cap member for shut-off valve, valve element for shut-off valve, method for manufacturing shut-off valve, and method for replacing valve element of shut-off valve
    Patent number: 11549592
    Abstract: A cap member is used in a shut-off valve including a valve head in which a through hole is formed, the cap member including: a cap member main body screwed into the through hole; a first engaging portion for engaging with a first tool for screwing the cap member main body into the valve head; a second engaging portion formed inside the cap member main body to engage with a second tool for unscrewing the cap member main body from the valve head; and a wall portion covering the second engaging portion so that the second engaging portion is not exposed when the cap member is viewed from the first engaging portion toward the second engaging portion.
    Type: Grant
    Filed: February 28, 2022
    Date of Patent: January 10, 2023
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Kenji Yuki, Masahiro Yamada, Satoru Kimura, Nobuo Kawauchi, Yu Shindo
  • CAP MEMBER FOR SHUT-OFF VALVE, VALVE ELEMENT FOR SHUT-OFF VALVE, METHOD FOR MANUFACTURING SHUT-OFF VALVE, AND METHOD FOR REPLACING VALVE ELEMENT OF SHUT-OFF VALVE
    Publication number: 20220307607
    Abstract: A cap member is used in a shut-off valve including a valve head in which a through hole is formed, the cap member including: a cap member main body screwed into the through hole; a first engaging portion for engaging with a first tool for screwing the cap member main body into the valve head; a second engaging portion formed inside the cap member main body to engage with a second tool for unscrewing the cap member main body from the valve head; and a wall portion covering the second engaging portion so that the second engaging portion is not exposed when the cap member is viewed from the first engaging portion toward the second engaging portion.
    Type: Application
    Filed: February 28, 2022
    Publication date: September 29, 2022
    Inventors: Kenji Yuki, Masahiro Yamada, Satoru Kimura, Nobuo Kawauchi, Yu Shindo