Patents by Inventor Kazushige Nakashima

Kazushige Nakashima 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).

  • COATING DEVICE
    Publication number: 20180345310
    Abstract: A coating device includes a sheet conveyor, a coating nozzle, and a gap adjuster. The sheet conveyor conveys an electrode sheet. The coating nozzle discharges an electrode material and an insulating material toward the electrode sheet being conveyed. The gap adjuster adjusts a spacing between the coating nozzle and the electrode sheet being conveyed. The coating nozzle has an electrode material discharge component that discharges an electrode material and an insulating material discharge component that discharges an insulating material. The electrode material discharge component and the insulating material discharge component are disposed side by side in a direction intersecting a conveyance direction of the electrode sheet. The gap adjuster simultaneously adjusts a spacing between the electrode sheet being conveyed and the electrode material discharge component, and a spacing between this electrode sheet and the insulating material discharge component.
    Type: Application
    Filed: February 24, 2016
    Publication date: December 6, 2018
    Inventors: Atsushi WATANABE, Kazushige NAKASHIMA
  • Control system and control method
    Patent number: 10026951
    Abstract: The surface profile of a coating material in a substrate width direction is optimized in coating a substrate with the coating material such as an electrode active material.
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: July 17, 2018
    Assignees: Yokogawa Electric Corporation, TORAY ENGINEERING CO., LTD.
    Inventors: Hiroyuki Miyamoto, Takashi Sasaki, Atsushi Watanabe, Kazushige Nakashima, Yohei Nishimatsu, Kenji Kitajima
  • CONTROL SYSTEM AND CONTROL METHOD
    Publication number: 20160111708
    Abstract: The surface profile of a coating material in a substrate width direction is optimized in coating a substrate with the coating material such as an electrode active material.
    Type: Application
    Filed: March 5, 2014
    Publication date: April 21, 2016
    Applicants: TORAY ENGINEERING CO., LTD., YOKOGAWA ELECTRIC CORPORATION
    Inventors: Hiroyuki Miyamoto, Takashi Sasaki, Atsushi Watanabe, Kazushige Nakashima, Yohei Nishimatsu, Kenji Kitajima