Patents by Inventor Kenta AKUTSU

Kenta AKUTSU 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).

  • Publication number: 20220270282
    Abstract: Provided is an information processing device capable of determining accuracy of data acquired using an LIDAR sensor. An information processing device (10) according to the present disclosure includes: an image-capturing sensor (11); a learning unit (12) configured to learn, as learning data, learning image-capturing data and likelihood of a distance between points included in 3D point cloud data with correct answer in a region substantially the same region included in the learning image-capturing data, and to generate a learned model; and an estimation unit (13) configured to use the learned model to generate estimation data including likelihood of a distance between points included in estimation 3D point cloud data determined based on estimation image-capturing data, from the estimation image-capturing data acquired by the image-capturing sensor (11).
    Type: Application
    Filed: June 19, 2020
    Publication date: August 25, 2022
    Applicant: NEC Corporation
    Inventors: Kenta AKUTSU, Junichi FUNADA, Kazuyuki KON
  • Patent number: 9592803
    Abstract: There is provided a vehicle control system. The vehicle control system includes a steering angle acquiring module, a yaw rate acquiring module that acquires a yaw rate, and a road surface friction coefficient estimation module. The vehicle control system further includes a behavior stabilization control module and a reduction gradient setting module. The behavior stabilization control module executes a behavior stabilization control to exert a braking force on a wheel brake when a vehicle is turning to thereby reduce a deviation between the yaw rate and a target yaw rate. And, the reduction gradient setting module sets a reduction gradient of the braking force when the behavior stabilization control is to be ended, based on the steering angle and the road surface friction coefficient.
    Type: Grant
    Filed: November 18, 2015
    Date of Patent: March 14, 2017
    Assignee: AUTOLIV NISSIN BRAKE SYSTEMS JAPAN CO., LTD.
    Inventors: Kenta Akutsu, Kazumichi Eda
  • Publication number: 20160137176
    Abstract: There is provided a vehicle control system. The vehicle control system includes a steering angle acquiring module, a yaw rate acquiring module that acquires a yaw rate, and a road surface friction coefficient estimation module. The vehicle control system further includes a behavior stabilization control module and a reduction gradient setting module. The behavior stabilization control module executes a behavior stabilization control to exert a braking force on a wheel brake when a vehicle is turning to thereby reduce a deviation between the yaw rate and a target yaw rate. And, the reduction gradient setting module sets a reduction gradient of the braking force when the behavior stabilization control is to be ended, based on the steering angle and the road surface friction coefficient.
    Type: Application
    Filed: November 18, 2015
    Publication date: May 19, 2016
    Inventors: Kenta AKUTSU, Kazumichi EDA