Patents by Inventor Hiroki NAKAZATO

Hiroki NAKAZATO 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).

  • Pharmaceutical composition
    Patent number: 11951103
    Abstract: The present invention relates to a therapeutic agent for an ophthalmic disease comprising a vascular endothelial growth factor (VEGF) receptor inhibitor or an epidermal growth factor (EGF) receptor inhibitor in a nanoparticle form, having a property to be retained in a posterior eye tissue when systemically administered.
    Type: Grant
    Filed: November 30, 2020
    Date of Patent: April 9, 2024
    Assignee: KYOWA KIRIN CO., LTD.
    Inventors: Hiroki Haniuda, Sachiko Enokizono, Tomoyuki Nakazato, Takuya Tokuda, Norie Fujiki
  • Autonomously acting robot that stares at companion
    Patent number: 11498222
    Abstract: A robot includes an operation control unit that selects a motion of the robot, a drive mechanism that executes a motion selected by the operation control unit, an eye control unit that causes an eye image to be displayed on a monitor installed in the robot, and a recognizing unit that detects a user. The eye control unit causes a pupil region included in the eye image to change in accordance with a relative position of the user and the robot. A configuration may be such that the eye control unit causes the pupil region to change when detecting a sight line direction of the user, or when the user is in a predetermined range.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: November 15, 2022
    Assignee: GROOVE X, INC.
    Inventors: Yuuki Takada, Takuma Miyamoto, Kaname Hayashi, Shunsuke Otsubo, Hiroki Nakazato, Naoto Yoshioka, Masahiro Emoto
  • AUTONOMOUSLY ACTING ROBOT THAT STARES AT COMPANION
    Publication number: 20200206940
    Abstract: A robot includes an operation control unit that selects a motion of the robot, a drive mechanism that executes a motion selected by the operation control unit, an eye control unit that causes an eye image to he displayed on a monitor installed in the robot, and a recognizing unit that detects a user. The eye control unit causes a pupil region included in the eye image to change in accordance with a relative position of the user and the robot. A configuration may be such that the eye control unit causes the pupil region to change when detecting a sight line direction of the user, or when the user is in a predetermined range.
    Type: Application
    Filed: March 10, 2020
    Publication date: July 2, 2020
    Inventors: Yuuki TAKADA, Takuma MIYAMOTO, Kaname HAYASHI, Shunsuke OTSUBO, Hiroki NAKAZATO, Naoto YOSHIOKA, Masahiro EMOTO