Patents by Inventor Mitsuhiro Dekune

Mitsuhiro Dekune 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).

  • Ball joint and assembling method therefor
    Patent number: 6736565
    Abstract: A ball joint comprises: a ball stud having a spherical head at an end thereof; a ball seat into which the spherical head is slidably fitted so as to universally support the ball stud; and a housing for accommodating the ball seat. The ball seat and the housing have surfaces opposing each other, and recesses communicated with each other are formed on the surfaces. The recesses are filled with a resin, so that relative movement of the ball seat with respect to the housing is restricted.
    Type: Grant
    Filed: September 11, 2001
    Date of Patent: May 18, 2004
    Assignees: NHK Spring Co., Ltd., Beyonz Corp.
    Inventors: Koichi Tamatsu, Tadayuki Kojima, Mitsuhiro Dekune
  • Ball joint and assembling method therefor
    Publication number: 20030049072
    Abstract: A ball joint comprises: a ball stud having a spherical head at an end thereof; a ball seat into which the spherical head is slidably fitted so as to universally support the ball stud; and a housing for accommodating the ball seat. The ball seat and the housing have surfaces opposing each other, and recesses communicated with each other are formed on the surfaces. The recesses are filled with a resin, so that relative movement of the ball seat with respect to the housing is restricted.
    Type: Application
    Filed: September 11, 2001
    Publication date: March 13, 2003
    Inventors: Koichi Tamatsu, Tadayuki Kojima, Mitsuhiro Dekune