Patents by Inventor Daisuke SAKASHITA

Daisuke SAKASHITA 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).

  • Arithmetic operation system for vehicles
    Patent number: 11970186
    Abstract: An automotive arithmetic system includes a main arithmetic unit that generates a travel route using deep learning based on an output from a vehicle external information acquisition device; an auxiliary arithmetic unit that generates a rule-based travel route in a free space without using deep learning; a safe route generation unit that generates a safe route, which is a route that the motor vehicle takes until the motor vehicle stops at a safe stop position; and an override processing unit that prioritizes one of the travel route generated by the main arithmetic unit, the rule-based travel route generated by the auxiliary arithmetic unit, or the safe route generated by the safe route generation unit, and determines a target motion of the motor vehicle so that the motor vehicle travels on the prioritized route.
    Type: Grant
    Filed: September 8, 2021
    Date of Patent: April 30, 2024
    Assignee: MAZDA MOTOR CORPORATION
    Inventors: Daisuke Horigome, Shinsuke Sakashita, Masato Ishibashi, Eiichi Hojin, Akihiro Mitani, Kiyoyuki Tsuchiyama
  • Manufacturing method and manufacturing device for film/catalyst assembly
    Patent number: 11929511
    Abstract: A method of manufacturing a membrane-catalyst assembly including an electrolyte membrane and a catalyst layer bonded to the electrolyte membrane, the method including: a liquid application step of applying, in the atmosphere, a liquid to only a surface of the electrolyte membrane before bonding; and a thermocompression bonding step of bonding, to the catalyst layer, the electrolyte membrane to which the liquid is applied, by thermocompression bonding. Provided is a method of manufacturing a membrane-catalyst assembly including a polymer electrolyte membrane and a catalyst layer bonded to the polymer electrolyte membrane, in which the manufacturing method can achieve both the relaxation of thermocompression bonding conditions and the improvement of adhesion between the catalyst layer and the electrolyte membrane with high productivity.
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: March 12, 2024
    Assignee: TORAY INDUSTRIES, INC.
    Inventors: Yuta Shintaku, Ryuta Sakashita, Daisuke Izuhara, Kiyoshi Minoura, Mei Kumagai
  • Machine tool and control device for the machine tool
    Patent number: 11084101
    Abstract: To provide a machine tool and a control device for the machine tool that allows a user to select the vibration condition according to an input number of rotations and an input number of vibrations.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: August 10, 2021
    Assignee: CITIZEN WATCH CO., LTD.
    Inventors: Masahiro Muramatsu, Daisuke Sakashita, Haruhiko Misono
  • MACHINE TOOL AND CONTROL DEVICE FOR THE MACHINE TOOL
    Publication number: 20200094327
    Abstract: To provide a machine tool and a control device for the machine tool that allows a user to select the vibration condition according to an input number of rotations and an input number of vibrations.
    Type: Application
    Filed: December 21, 2017
    Publication date: March 26, 2020
    Applicant: CITIZEN WATCH CO., LTD.
    Inventors: Masahiro MURAMATSU, Daisuke SAKASHITA, Haruhiko MISONO