Patents by Inventor Koji Nagami

Koji Nagami 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).

  • Working machine
    Patent number: 8070334
    Abstract: The work machine has an operator's cab, an engine hood, an exhaust pipe, a first headlight, and a second headlight. The engine hood is disposed in front of the operator's cab. The exhaust pipe projects upwards from the engine hood. The first headlight and the second headlight are provided at a front part of the operator's cab spaced in a lateral direction and disposed so that optical axes of the first and second headlights are mutually intersect but not to overlap with the exhaust pipe when viewed in a top plan view.
    Type: Grant
    Filed: January 10, 2007
    Date of Patent: December 6, 2011
    Assignee: Komatsu Ltd.
    Inventors: Makoto Yomogita, Masamichi Miyazaki, Keita Muto, Koji Nagami
  • WORKING MACHINE
    Publication number: 20090244920
    Abstract: The work machine has an operator's cab, an engine hood, an exhaust pipe, a first headlight, and a second headlight. The engine hood is disposed in front of the operator's cab. The exhaust pipe projects upwards from the engine hood. The first headlight and the second headlight are provided at a front part of the operator's cab spaced in a lateral direction and disposed so that optical axes of the first and second headlights are mutually intersect but not to overlap with the exhaust pipe when viewed in a top plan view.
    Type: Application
    Filed: January 10, 2007
    Publication date: October 1, 2009
    Applicant: KOMATSU LTD.
    Inventors: Makoto Yomogita, Masamichi Miyazaki, Keita Muto, Koji Nagami