Patents by Inventor Yusuke Horinouchi

Yusuke Horinouchi 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).

  • PHOTONIC SPIN REGISTER, INFORMATION WRITING METHOD, AND INFORMATION READ-OUT METHOD
    Publication number: 20230368854
    Abstract: A photonic spin register includes: a shift register unit including a magnetic material layer having a shape extending in one direction; and a write unit configured to write spin information into a magnetic domain in the magnetic material layer by transferring information included in an optical signal that is a pulse amplitude-modulated and serial input signal, to a spin state of the magnetic domain in the magnetic material layer by means of a photocurrent corresponding to the optical signal or by irradiation with the optical signal. When a shift current flows through the shift register unit in the one direction, a domain wall is configured to move in the magnetic material layer, thereby allowing the spin information to move and be buffered in the magnetic material layer.
    Type: Application
    Filed: July 19, 2023
    Publication date: November 16, 2023
    Applicant: The University of Tokyo
    Inventors: Satoru Nakatsuji, Junji Yumoto, Ryo Shimano, Masamitsu Hayashi, Mitsuru Takenaka, Yusuke Horinouchi