Patents by Inventor Takurou DOI

Takurou DOI 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: 10391940
    Abstract: A construction machine includes a lower-part traveling body that performs a traveling operation, an upper-part turning body turnably mounted on the lower-part traveling body, an operator's cab mounted on the upper-part turning body, multiple image capturing devices mounted on the upper-part turning body, and a display unit mounted in the operator's cab to simultaneously display an image and operating information regarding an operating condition. The image includes at least one of multiple images captured with the image capturing devices. The display unit is configured to change at least one of the displayed image and a display position of the operating information, in response to an operation of a single changeover switch.
    Type: Grant
    Filed: October 17, 2016
    Date of Patent: August 27, 2019
    Assignee: SUMITOMO(S.H.I.) CONSTRUCTION MACHINERY CO., LTD.
    Inventors: Takeya Izumikawa, Takurou Doi
  • Publication number: 20170028919
    Abstract: A construction machine includes a lower-part traveling body that performs a traveling operation, an upper-part turning body turnably mounted on the lower-part traveling body, an operator's cab mounted on the upper-part turning body, multiple image capturing devices mounted on the upper-part turning body, and a display unit mounted in the operator's cab to simultaneously display an image and operating information regarding an operating condition. The image includes at least one of multiple images captured with the image capturing devices. The display unit is configured to change at least one of the displayed image and a display position of the operating information, in response to an operation of a single changeover switch.
    Type: Application
    Filed: October 17, 2016
    Publication date: February 2, 2017
    Inventors: Takeya IZUMIKAWA, Takurou DOI