Patents by Inventor Yuki USAMI

Yuki USAMI 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).

  • 3-DIMENSIONAL ELECTRICAL ELEMENT, MACHINE LEARNING SYSTEM COMPRISING SAME, AND METHODS FOR MANUFACTURING SAID ELEMENT AND SAID SYSTEM
    Publication number: 20230376737
    Abstract: A three-dimensional electric element 10 comprises four or more nonlinear units 11 each having nonlinear current-voltage characteristics and an electric conductor 12 connecting the nonlinear units 11, and the nonlinear units 11 are arranged in a three-dimensional manner. A machine learning system 20 comprises a three-dimensional electric element 10 that includes four or more nonlinear units 11 each having nonlinear current-voltage characteristics and an electric conductor 12 connecting the nonlinear units 11 being arranged in a three-dimensional manner, and an input electrode 13 and an output electrode 14, the input electrode 13 and the output electrode 14 are connected to the three-dimensional electric element 10.
    Type: Application
    Filed: October 7, 2021
    Publication date: November 23, 2023
    Applicant: Kyushu Institute of Technology
    Inventors: Hirofumi Tanaka, Yuki Usami, Azhari Saman
  • Torsion beam suspension
    Patent number: 10112455
    Abstract: A torsion beam suspension capable of preventing an abrupt rigidity change in a connection part between a trailing arm and a torsion beam is provided. The present invention is characterized in that in a torsion beam suspension 100 in which to right and left trailing arms 50 extending in a front-rear direction of a vehicle body and swinging vertically, a torsion beam 16 extending in a right and left direction of the vehicle body is joined, two or more types of rigidity adjustment portions 15, 18, 24 and 25 which adjust a rigidity from the trailing arms to the torsion beam are disposed with positions of the rigidity adjustment portions displaced from each other.
    Type: Grant
    Filed: March 27, 2014
    Date of Patent: October 30, 2018
    Assignee: Yorozu Corporation
    Inventors: Masaharu Matsumoto, Yuki Usami
  • TORSION BEAM SUSPENSION
    Publication number: 20170144503
    Abstract: A torsion beam suspension capable of preventing an abrupt rigidity change in a connection part between a trailing arm and a torsion beam is provided. The present invention is characterized in that in a torsion beam suspension 100 in which to right and left trailing arms 50 extending in a front-rear direction of a vehicle body and swinging vertically, a torsion beam 16 extending in a right and left direction of the vehicle body is joined, two or more types of rigidity adjustment portions 15, 18, 24 and 25 which adjust a rigidity from the trailing arms to the torsion beam are disposed with positions of the rigidity adjustment portions displaced from each other.
    Type: Application
    Filed: March 27, 2014
    Publication date: May 25, 2017
    Applicant: Yorozu Corporation
    Inventors: Masaharu MATSUMOTO, Yuki USAMI