Patents by Inventor Masato Kasai

Masato Kasai 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).

  • Movable valve device for engine
    Patent number: 5241928
    Abstract: A valve moving device for a combustion engine wherein a hole engagement part pivotally mounts a rocker arm on a rocker shaft. The axial centerline of the hole engagement part is provided on a slant with respect to the axial centerline of the rocker shaft, so that the axial centerline of the pivot hole of the rocker arm is slanted relative to the axial centerline of the camshaft.
    Type: Grant
    Filed: January 11, 1993
    Date of Patent: September 7, 1993
    Assignee: Suzuki Motor Corp.
    Inventors: Shigeaki Hamada, Masato Kasai, Yasuyuki Osumi, Kiyomi Yamashita, Yoshihiko Ito