Patents by Inventor Kenichi Takishita

Kenichi Takishita 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: 11052945
    Abstract: A toe angle control system for a vehicle, includes: an actuator having an output part configured to receive a driving force of an electric motor via a gear transmission mechanism and to be displaced by the driving force such that a displacement of the output part varies a toe angle of a wheel; and a controller controlling the electric motor, wherein the controller is configured to calculate an operation quantity of the electric motor, and, when the controller determines that a current displacement direction of the output part and a displacement direction of the output part corresponding to the operation quantity are opposite to each other, the controller corrects the operation quantity to reduce the operation quantity.
    Type: Grant
    Filed: February 6, 2019
    Date of Patent: July 6, 2021
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Yosuke Ojima, Kenichi Takishita
  • Publication number: 20190283804
    Abstract: A toe angle control system for a vehicle, includes: an actuator having an output part configured to receive a driving force of an electric motor via a gear transmission mechanism and to be displaced by the driving force such that a displacement of the output part varies a toe angle of a wheel; and a controller controlling the electric motor, wherein the controller is configured to calculate an operation quantity of the electric motor, and, when the controller determines that a current displacement direction of the output part and a displacement direction of the output part corresponding to the operation quantity are opposite to each other, the controller corrects the operation quantity to reduce the operation quantity.
    Type: Application
    Filed: February 6, 2019
    Publication date: September 19, 2019
    Inventors: Yosuke OJIMA, Kenichi TAKISHITA
  • Patent number: 6657555
    Abstract: A parking operation aiding system includes a display for displaying parking-aiding information including a target parking position and a vehicle position. The system also includes a locus calculating means for calculating an expected movement locus for a subject vehicle in accordance with a distance of movement of the vehicle and a steering angle, an interference determining means for determining whether the expected movement locus will interfere with the target parking position, and an information determining means for determining subsequent parking operation aiding information based on the presence or absence the interference.
    Type: Grant
    Filed: December 14, 2001
    Date of Patent: December 2, 2003
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Yasuo Shimizu, Kenichi Takishita, Katsuhiro Sakai
  • Publication number: 20020084916
    Abstract: A parking operation aiding system includes a display for displaying parking-aiding information including a target parking position and a vehicle position. The system also includes a locus calculating means for calculating an expected movement locus for a subject vehicle in accordance with a distance of movement of the vehicle and a steering angle, an interference determining means for determining whether the expected movement locus will interfere with the target parking position, and an information determining means for determining subsequent parking operation aiding information based on the presence or absence the interference.
    Type: Application
    Filed: December 14, 2001
    Publication date: July 4, 2002
    Inventors: Yasuo Shimizu, Kenichi Takishita, Katsuhiro Sakai