Patents by Inventor Naoya Koizumi

Naoya Koizumi 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).

  • Vehicle body front part structure
    Patent number: 9422007
    Abstract: A vehicle body front part structure has a front side member that is located at a front part of a body of a vehicle and that extends in a vehicle front-rear direction, a shock absorption bracket that projects from an outer side surface in a vehicle width direction at a front end portion of the front side member toward an outside in the vehicle width direction, a hood ridge body that is disposed above the front side member and that extends in the vehicle front-rear direction, and a hood ridge extension member that extends from a front end of the hood ridge body toward the front of the vehicle. The shock absorption bracket has a front surface connected to a front end surface of the front side member, and an inclined surface.
    Type: Grant
    Filed: April 15, 2014
    Date of Patent: August 23, 2016
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Shinya Suzuki, Naoya Koizumi, Takashi Tomiyama
  • VEHICLE BODY FRONT PART STRUCTURE
    Publication number: 20160121932
    Abstract: A vehicle body front part structure has a front side member that is located at a front part of a body of a vehicle and that extends in a vehicle front-rear direction, a shock absorption bracket that projects from an outer side surface in a vehicle width direction at a front end portion of the front side member toward an outside in the vehicle width direction, a hood ridge body that is disposed above the front side member and that extends in the vehicle front-rear direction, and a hood ridge extension member that extends from a front end of the hood ridge body toward the front of the vehicle. The shock absorption bracket has a front surface connected to a front end surface of the front side member, and an inclined surface.
    Type: Application
    Filed: April 15, 2014
    Publication date: May 5, 2016
    Applicant: Nissan Motor Co., Ltd.
    Inventors: Shinya Suzuki, Naoya Koizumi, Takashi Tomiyama