Patents by Inventor Yusuke USHIKUBO

Yusuke USHIKUBO 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).

  • Control device for vehicle and control method for vehicle
    Patent number: 11535229
    Abstract: A controller includes a control unit configured to perform stepwise shift that upshifts a CVT in a stepped manner to accelerate a vehicle. The control unit performs a downshift control configured to downshift the continuously variable transmission in a case in which an accelerator pedal is continuously stepped on from before prohibition of the stepwise shift to after prohibition of the stepwise shift.
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: December 27, 2022
    Assignees: JATCO LTD, NISSAN MOTOR CO., LTD.
    Inventors: Jonghwan Lee, Tomoaki Honma, Satoshi Nakano, Koutarou Tagami, Yusuke Ushikubo
  • CONTROL DEVICE FOR VEHICLE AND CONTROL METHOD FOR VEHICLE
    Publication number: 20220055601
    Abstract: A controller includes a control unit configured to perform stepwise shift that upshifts a CVT in a stepped manner to accelerate a vehicle. The control unit performs a downshift control configured to downshift the continuously variable transmission in a case in which an accelerator pedal is continuously stepped on from before prohibition of the stepwise shift to after prohibition of the stepwise shift.
    Type: Application
    Filed: November 19, 2019
    Publication date: February 24, 2022
    Applicants: JATCO Ltd, NISSAN MOTOR CO., LTD.
    Inventors: Jonghwan LEE, Tomoaki HONMA, Satoshi NAKANO, Koutarou TAGAMI, Yusuke USHIKUBO