Patents by Inventor Ikki HIROSE

Ikki HIROSE 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).

  • Work vehicle
    Patent number: 11479949
    Abstract: A work vehicle includes an axle frame extending in a left-right direction, a cylinder coupled to the axle frame, and a first supply conduit connected to the cylinder and configured to supply hydraulic fluid to the cylinder. The first supply conduit is fixed to the axle frame.
    Type: Grant
    Filed: March 26, 2019
    Date of Patent: October 25, 2022
    Assignee: KOMATSU LTD.
    Inventors: Yasutaka Numa, Ikki Hirose
  • WORK VEHICLE
    Publication number: 20210031833
    Abstract: A work vehicle includes an axle frame extending in a left-right direction, a cylinder coupled to the axle frame, and a first supply conduit connected to the cylinder and configured to supply hydraulic fluid to the cylinder. The first supply conduit is fixed to the axle frame.
    Type: Application
    Filed: March 26, 2019
    Publication date: February 4, 2021
    Inventors: Yasutaka NUMA, Ikki HIROSE