Patents by Inventor Yasushi Yanai

Yasushi Yanai 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: 5946976
    Abstract: A shift lever of a shifting arrangement for manually shiftable automatic transmission is movable between a drive range position in which the transmission is automatically shifted and a manual shift position in which the shift lever is shiftable forward or backward to cause a manual shift of the transmission. The shift lever is brought into engagement with an actuator member when moved to the manual shift position when a lock/release button is depressed before movement of the shift lever to the manual shift position and subsequently released with an intention to cause a manual shift after the movement of the shift lever to the manual shift position. A shift switch is actuated by the actuator member forced by the shift lever in response to operation of the shift lever in the manual shift position.
    Type: Grant
    Filed: September 30, 1997
    Date of Patent: September 7, 1999
    Assignee: Mazda Motor Corporation
    Inventors: Keisuke Miyoshi, Hirokazu Nishikado, Yasushi Yanai