Patents by Inventor Toshio Ootsuka

Toshio Ootsuka 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).

  • Synchronous mesh-type automatic transmission control system
    Patent number: 6524222
    Abstract: The present invention provides a synchronous mesh-type automatic transmission control system wherein a generation of a transmission shock or a wrongness feeling to a driver is avoidable by always keeping a settling time of a throttle opening to approximately a constant value in any driving conditions during a speed change operation.
    Type: Grant
    Filed: May 17, 2001
    Date of Patent: February 25, 2003
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventor: Toshio Ootsuka
  • Synchronous mesh-type automatic transmission control system
    Publication number: 20020055414
    Abstract: The present invention provides a synchronous mesh-type automatic transmission control system wherein a generation of a transmission shock or a wrongness feeling to a driver is avoidable by always keeping a settling time of a throttle opening to approximately a constant value in any driving conditions during a speed change operation.
    Type: Application
    Filed: May 17, 2001
    Publication date: May 9, 2002
    Applicant: MITSUBISHI DENKI KABUSHIKI KAISHA
    Inventor: Toshio Ootsuka