Patents by Inventor Kyohei Kuroda

Kyohei Kuroda 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).

  • Construction site management device, output device, and construction site management method
    Patent number: 11599957
    Abstract: The work state identifying unit identifies a work state of a work machine disposed in a construction site at each time point and a work state of a transport vehicle traveling at the construction site at each time point. The time chart generation unit that generates a time chart representing the work state of the work machine at each time point and a time chart representing the work state of the transport vehicle at each time point on the basis of the identified work states. The output control unit that outputs the time charts on an identical screen with a time axis as a common axis.
    Type: Grant
    Filed: June 27, 2018
    Date of Patent: March 7, 2023
    Assignee: Komatsu Ltd.
    Inventors: Yoshiyuki Onishi, Shinya Kanou, Kyohei Kuroda, Shota Furukawa, Naoyuki Omuro
  • Parameter identifying device, simulation device, and parameter identifying method
    Patent number: 11200761
    Abstract: A work state identifying unit identifies work states of a work machine. A parameter identifying unit identifies a parameter related to a work amount per unit time of the work machine or a parameter related to a speed of the work machine for each of the identified work states on the basis of a time series of position data, azimuth data, or speed data of the work machine.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: December 14, 2021
    Assignee: KOMATSU LTD.
    Inventors: Yoshiyuki Onishi, Shinya Kanou, Kyohei Kuroda, Shota Furukawa, Naoyuki Omuro
  • CONSTRUCTION SITE MANAGEMENT DEVICE, OUTPUT DEVICE, AND CONSTRUCTION SITE MANAGEMENT METHOD
    Publication number: 20200380620
    Abstract: The work state identifying unit identifies a work state of a work machine disposed in a construction site at each time point and a work state of a transport vehicle traveling at the construction site at each time point. The time chart generation unit that generates a time chart representing the work state of the work machine at each time point and a time chart representing the work state of the transport vehicle at each time point on the basis of the identified work states. The output control unit that outputs the time charts on an identical screen with a time axis as a common axis.
    Type: Application
    Filed: June 27, 2018
    Publication date: December 3, 2020
    Inventors: Yoshiyuki Onishi, Shinya Kanou, Kyohei Kuroda, Shota Furukawa, Naoyuki Omuro
  • PARAMETER IDENTIFYING DEVICE, SIMULATION DEVICE, AND PARAMETER IDENTIFYING METHOD
    Publication number: 20200074766
    Abstract: A work state identifying unit identifies work states of a work machine. A parameter identifying unit identifies a parameter related to a work amount per unit time of the work machine or a parameter related to a speed of the work machine for each of the identified work states on the basis of a time series of position data, azimuth data, or speed data of the work machine.
    Type: Application
    Filed: June 26, 2018
    Publication date: March 5, 2020
    Inventors: Yoshiyuki Onishi, Shinya Kanou, Kyohei Kuroda, Shota Furukawa, Naoyuki Omuro
  • SIMULATION SYSTEM AND SIMULATION METHOD
    Publication number: 20180374168
    Abstract: Provided is a simulation system capable of improving productivity in a construction site.
    Type: Application
    Filed: March 30, 2017
    Publication date: December 27, 2018
    Inventors: Shinya Kano, Noriaki Kojima, Yoshiyuki Onishi, Kyohei Kuroda
  • Electrolytic chromium plating method using trivalent chromium
    Patent number: 5560815
    Abstract: A chromium plating method using a plating bath comprising trivalent chromium and an electrode which is an anode comprising an electrode substrate of titanium, tantalum, zirconium, niobium or an alloy thereof, coated with an electrode catalyst comprising at least iridium oxide and, optionally, at least one of titanium, tantalum, niobium, zirconium, tin, antimony, ruthenium, platinum, cobalt, molybdenum, tungsten or an oxide thereof. The anode may be placed directly in the chromium plating bath or may be placed in an anode chamber partitioned from the chromium plating bath with an ion-exchange membrane. The chromium plating method may be a barrel plating method.
    Type: Grant
    Filed: June 27, 1995
    Date of Patent: October 1, 1996
    Assignees: Permelec Electrode Ltd., Wm. Canning Ltd.
    Inventors: Masao Sekimoto, Yukiei Matsumoto, Kyohei Kuroda, Takanobu Hayashi, Akio Nishi, Mitsuo Shibata