Patents by Inventor Yuushi OSHIKAWA

Yuushi OSHIKAWA 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).

  • Patent number: 10550545
    Abstract: A work vehicle includes a vehicle body, a travel device, a driving source, and a cooling device. The travel device is provided below the vehicle body. The driving source is disposed in a front part of the vehicle body. The driving source generates driving power for the travel device. The cooling device is disposed on one side in the vehicle width direction of the vehicle body and rearward of the driving source.
    Type: Grant
    Filed: February 23, 2015
    Date of Patent: February 4, 2020
    Assignee: KOMATSU LTD.
    Inventors: Yuushi Oshikawa, Takashi Noda, Taira Ozaki, Takuya Uemura, Hiroshi Itogawa
  • Patent number: 10293752
    Abstract: A first capturing image unit mounted on a vehicle body captures an image of surroundings of a work vehicle. A second capturing image unit is disposed above the work implement and captures an image of an area in front of the work implement. A first image generation unit generates, from the image captured by the first capturing image unit, a surroundings composite image, which depicts the surroundings of the work vehicle in a bird's-eye view and is synthesized with a vehicle model depicting the work vehicle. A second image generation unit generates, from the image captured by the second image capturing unit, a work implement composite image, which depicts the area in front of the work implement and is synthesized with the vehicle model and the surroundings composite image. A display unit displays a display image including the vehicle model, the surroundings composite image, and the work implement composite image.
    Type: Grant
    Filed: August 28, 2014
    Date of Patent: May 21, 2019
    Assignees: THE UNIVERSITY OF TOKYO, KOMATSU LTD.
    Inventors: Atsushi Yamashita, Soichiro Iwataki, Hajime Asama, Yuushi Oshikawa, Takashi Noda
  • Patent number: 10207577
    Abstract: A tractor includes a vehicle body, an engine, a cooling device, a fan, and a first exterior member. The engine is disposed on the front side of the vehicle body. The cooling device is disposed behind the engine. The fan is arranged to produce cooling air for the cooling device. The first exterior member is disposed on the front side of the vehicle body and covers the engine, the cooling device, and the fan. A first discharge port is arranged to discharge the cooling air and is provided in a first side surface of the first exterior member. The front side surface is positioned on a first side in the vehicle left-right direction. The front surface of the first exterior member includes no opening.
    Type: Grant
    Filed: December 8, 2015
    Date of Patent: February 19, 2019
    Assignee: KOMATSU LTD.
    Inventors: Yuushi Oshikawa, Takashi Noda, Taira Ozaki, Takuya Uemura, Yuya Takahashi, Masami Hirayama, Hiroshi Itogawa
  • Publication number: 20180056776
    Abstract: A tractor includes a vehicle body, an engine, a cooling device, a fan, and a first exterior member. The engine is disposed on the front side of the vehicle body. The cooling device is disposed behind the engine. The fan is arranged to produce cooling air for the cooling device. The first exterior member is disposed on the front side of the vehicle body and covers the engine, the cooling device, and the fan. A first discharge port is arranged to discharge the cooling air and is provided in a first side surface of the first exterior member. The front side surface is positioned on a first side in the vehicle left-right direction. The front surface of the first exterior member includes no opening.
    Type: Application
    Filed: December 8, 2015
    Publication date: March 1, 2018
    Applicant: Komatsu Ltd.
    Inventors: Yuushi OSHIKAWA, Takashi NODA, Taira OZAKI, Takuya UEMURA, Yuya TAKAHASHI, Masami HIRAYAMA, Hiroshi ITOGAWA
  • Publication number: 20170321392
    Abstract: A work vehicle includes a vehicle body, a travel device, a driving source, and a cooling device. The travel device is provided below the vehicle body. The driving source is disposed in a front part of the vehicle body. The driving source generates driving power for the travel device. The cooling device is disposed on one side in the vehicle width direction of the vehicle body and rearward of the driving source.
    Type: Application
    Filed: February 23, 2015
    Publication date: November 9, 2017
    Inventors: Yuushi OSHIKAWA, Takashi NODA, Taira OZAKI, Takuya UEMURA, Hiroshi ITOGAWA
  • Publication number: 20170050566
    Abstract: A first capturing image unit mounted on a vehicle body captures an image of surroundings of a work vehicle. A second capturing image unit is disposed above the work implement and captures an image of an area in front of the work implement. A first image generation unit generates, from the image captured by the first capturing image unit, a surroundings composite image, which depicts the surroundings of the work vehicle in a bird's-eye view and is synthesized with a vehicle model depicting the work vehicle. A second image generation unit generates, from the image captured by the second image capturing unit, a work implement composite image, which depicts the area in front of the work implement and is synthesized with the vehicle model and the surroundings composite image. A display unit displays a display image including the vehicle model, the surroundings composite image, and the work implement composite image.
    Type: Application
    Filed: August 28, 2014
    Publication date: February 23, 2017
    Applicant: The University of Tokyo
    Inventors: Atsushi YAMASHITA, Soichiro IWATAKI, Hajime ASAMA, Yuushi OSHIKAWA, Takashi NODA