Patents by Inventor Naoto Oonishi

Naoto Oonishi 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).

  • Roll bar assembly and method for mounting the same
    Patent number: 7338076
    Abstract: A roll bar assembly for convertibles includes a cross bar to be arranged below a beltline, roll bars connected to the cross bar to protrude upward from the cross bar and a resin-made trim covering the cross bar and the roll bars. Part of the trim covering the cross bar is aligned with the beltline and a plurality of ribs are arranged in space between the said part of the trim and the cross bar in the vehicle width direction.
    Type: Grant
    Filed: February 16, 2005
    Date of Patent: March 4, 2008
    Assignees: Daikyonishikawa Corporation, Mazda Motor Corporation
    Inventors: Katsuhiro Hamamoto, Seiji Shohara, Masaru Kihara, Naoto Oonishi
  • Roll bar assembly and method for mounting the same
    Publication number: 20050212277
    Abstract: A roll bar assembly for convertibles includes a cross bar to be arranged below a beltline, roll bars connected to the cross bar to protrude upward from the cross bar and a resin-made trim covering the cross bar and the roll bars. Part of the trim covering the cross bar is aligned with the beltline and a plurality of ribs are arranged in space between the said part of the trim and the cross bar in the vehicle width direction.
    Type: Application
    Filed: February 16, 2005
    Publication date: September 29, 2005
    Applicants: GP DAIKYO CORPORATION, MAZDA MOTOR CORPORATION
    Inventors: Katsuhiro Hamamoto, Seiji Shohara, Masaru Kihara, Naoto Oonishi