Patents by Inventor Shigeyuki Joh

Shigeyuki Joh 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).

  • Pipe joint
    Patent number: 9885439
    Abstract: In a pipe joint, a tapered male screw thread is provided at one end and a joint connection section which is connected to a joint section is provided at the other end. The tapered male screw thread has a length adapted so that, when the tapered male screw thread has been fastened to a tapered female screw thread formed in an end cap, the entire length is engaged with the tapered female screw thread, and the sealing effect is obtained by a seal member.
    Type: Grant
    Filed: January 8, 2010
    Date of Patent: February 6, 2018
    Assignee: SMC KABUSHIKI KAISHA
    Inventors: Shigeyuki Joh, Yusuke Saito
  • PIPE JOINT
    Publication number: 20110278841
    Abstract: In a pipe joint, a tapered male screw thread is provided at one end and a joint connection section which is connected to a joint section is provided at the other end. The tapered male screw thread has a length adapted so that, when the tapered male screw thread has been fastened to a tapered female screw thread formed in an end cap, the entire length is engaged with the tapered female screw thread, and the sealing effect is obtained by a seal member.
    Type: Application
    Filed: January 8, 2010
    Publication date: November 17, 2011
    Applicant: SMC kabushiki Kaisha
    Inventors: Shigeyuki Joh, Yusuke Saito