Patents by Inventor Daisuke NAGASHIMA

Daisuke NAGASHIMA 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: 10682913
    Abstract: A vehicle display device includes an accommodating unit mounted on a vehicle, a ring-like decorative member disposed inside the accommodating unit, and a device configured to change a state of the decorative member depending on a travel mode of the vehicle. The device configured to change a state of the decorative member may be a drive device configured to change a posture of the decorative member depending on the travel mode. The drive device may change a posture of the decorative member to be different from that in the other travel mode if a first travel mode in which responsiveness of behavior of the vehicle in response to a driver's manipulation input is higher than that in the other travel mode is selected.
    Type: Grant
    Filed: July 2, 2018
    Date of Patent: June 16, 2020
    Assignee: YAZAKI CORPORATION
    Inventors: Tomohiro Maeda, Tomohiro Sugiyama, Daisuke Nagashima
  • Publication number: 20190379147
    Abstract: A connector includes a connector main body, a first terminal that has a first support portion and a first main body portion having a first contact portion, a second terminal that has a second support portion and a second main body portion that has a second contact portion and sandwiches a counterpart terminal between itself and the first main body portion, a bus bar, and a torsion spring having a first arm portion, and a second arm portion. A first tip portion of the first arm portion energizes the first contact portion toward the second main body portion from the side opposite to the second main body portion. A second tip portion of the second arm portion energizes the second contact portion toward the first main body portion from the side opposite to the first main body portion.
    Type: Application
    Filed: June 4, 2019
    Publication date: December 12, 2019
    Inventor: Daisuke Nagashima
  • Patent number: 10464477
    Abstract: A vehicle display device includes: a housing unit having an opening facing an eye point side of a vehicle; a decorative member disposed inside the housing unit; a display device configured to display an image inside the housing unit, a drive device configured to move the decorative member in a width direction of the housing unit; and an illumination device operated depending on a movement of the decorative member to irradiate the decorative member with light. The illumination device may have a plurality of light sources arranged along the width direction.
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: November 5, 2019
    Assignee: YAZAKI CORPORATION
    Inventors: Tomohiro Maeda, Tomohiro Sugiyama, Daisuke Nagashima, Yuusuke Aono
  • Publication number: 20190070960
    Abstract: A vehicle display device includes an accommodating unit mounted on a vehicle, a ring-like decorative member disposed inside the accommodating unit, and a device configured to change a state of the decorative member depending on a travel mode of the vehicle. The device configured to change a state of the decorative member may be a drive device configured to change a posture of the decorative member depending on the travel mode. The drive device may change a posture of the decorative member to be different from that in the other travel mode if a first travel mode in which responsiveness of behavior of the vehicle in response to a driver's manipulation input is higher than that in the other travel mode is selected.
    Type: Application
    Filed: July 2, 2018
    Publication date: March 7, 2019
    Applicant: Yazaki Corporation
    Inventors: Tomohiro MAEDA, Tomohiro SUGIYAMA, Daisuke NAGASHIMA
  • Publication number: 20190071008
    Abstract: A vehicle display device includes: a housing unit having an opening facing an eye point side of a vehicle; a decorative member disposed inside the housing unit; a display device configured to display an image inside the housing unit, a drive device configured to move the decorative member in a width direction of the housing unit; and an illumination device operated depending on a movement of the decorative member to irradiate the decorative member with light. The illumination device may have a plurality of light sources arranged along the width direction.
    Type: Application
    Filed: August 28, 2018
    Publication date: March 7, 2019
    Applicant: Yazaki Corporation
    Inventors: Tomohiro MAEDA, Tomohiro SUGIYAMA, Daisuke NAGASHIMA, Yuusuke AONO
  • Patent number: 9929489
    Abstract: A connector includes a connector main body having a wall portion and a shaft portion protruding from the wall portion; a pair of terminals which is relatively rotatable around the shaft portion and interposes a terminal of a counterpart connector; a torsion spring which has a coil, and a pair of arms protruding outward in a radial direction from the coil, is disposed between the pair of terminals in a state in which the shaft portion is inserted through the coil, and urges the pair of terminals in a rotational direction by the pair of arms; and guide portions which are provided in the connector main body, abut against the pair of arms when the torsion spring is pushed toward a proximal end side of the shaft portion, and guides the torsion spring between the pair of terminals, while elastically deforming the torsion spring.
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: March 27, 2018
    Assignee: YAZAKI CORPORATION
    Inventor: Daisuke Nagashima
  • Publication number: 20170346210
    Abstract: A connector includes a connector main body having a wall portion and a shaft portion protruding from the wall portion; a pair of terminals which is relatively rotatable around the shaft portion and interposes a terminal of a counterpart connector; a torsion spring which has a coil, and a pair of arms protruding outward in a radial direction from the coil, is disposed between the pair of terminals in a state in which the shaft portion is inserted through the coil, and urges the pair of terminals in a rotational direction by the pair of arms; and guide portions which are provided in the connector main body, abut against the pair of arms when the torsion spring is pushed toward a proximal end side of the shaft portion, and guides the torsion spring between the pair of terminals, while elastically deforming the torsion spring.
    Type: Application
    Filed: May 25, 2017
    Publication date: November 30, 2017
    Applicant: Yazaki Corporation
    Inventor: Daisuke NAGASHIMA