Patents by Inventor Asuna Osawa

Asuna Osawa 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).

  • Controller for servomotors
    Patent number: D861608
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: October 1, 2019
    Assignee: Mitsubishi Electric Corporation
    Inventors: Shinichi Kato, Asuna Osawa, Masaaki Kadoyanagi, Shotaro Hirako
  • Servo amplifier
    Patent number: D908657
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: January 26, 2021
    Assignee: Mitsubishi Electric Corporation
    Inventors: Shinichi Kato, Asuna Osawa, Masaaki Kadoyanagi, Shotaro Hirako
  • Servo amplifier
    Patent number: D951867
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: May 17, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Hiroyuki Kato, Shinichi Kato, Asuna Osawa, Tsutomu Tanaka, Masaaki Kadoyanagi, Shotaro Hirako, Takahiro Yamatani
  • Servo amplifier
    Patent number: D1053695
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: December 10, 2024
    Assignee: Mitsubishi Electric Corporation
    Inventors: Hiroyuki Kato, Shinichi Kato, Asuna Osawa, Tsutomu Tanaka, Masaaki Kadoyanagi, Shotaro Hirako, Takahiro Yamatani