Patents by Inventor Shintaro Kitazawa

Shintaro Kitazawa 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).

  • Sound device
    Patent number: D802560
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: November 14, 2017
    Assignee: CREATIVE TECHNOLOGY LTD
    Inventor: Shintaro Kitazawa
  • Control module
    Patent number: D816046
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: April 24, 2018
    Assignee: Creative Technology Ltd
    Inventors: Sy Gia Kiong, Shintaro Kitazawa
  • Sound device
    Patent number: D818988
    Type: Grant
    Filed: November 9, 2016
    Date of Patent: May 29, 2018
    Assignee: Creative Technology Ltd
    Inventor: Shintaro Kitazawa
  • Sound device
    Patent number: D831613
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: October 23, 2018
    Assignee: Creative Technology Ltd
    Inventors: Sy Gia Kiong, Shintaro Kitazawa
  • Sound device
    Patent number: D832237
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: October 30, 2018
    Assignee: Creative Technology Ltd
    Inventors: Shintaro Kitazawa, Sy Gia Kiong
  • Sound device
    Patent number: D833415
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: November 13, 2018
    Assignee: Creative Technology Ltd
    Inventor: Shintaro Kitazawa
  • Sound device
    Patent number: D842273
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: March 5, 2019
    Assignee: Creative Technology Ltd
    Inventors: Sy Gia Kiong, Shintaro Kitazawa
  • Sound device
    Patent number: D842274
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: March 5, 2019
    Assignee: Creative Technology Ltd
    Inventors: Sy Gia Kiong, Shintaro Kitazawa
  • Sound device
    Patent number: D848974
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: May 21, 2019
    Assignee: Creative Technology Ltd
    Inventors: Shintaro Kitazawa, Sy Gia Kiong
  • Sound device
    Patent number: D856974
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: August 20, 2019
    Assignee: Creative Technology Ltd
    Inventors: Sy Gia Kiong, Shintaro Kitazawa
  • Audio device
    Patent number: D878326
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: March 17, 2020
    Assignee: Creative Technology Ltd
    Inventors: Sy Gia Scarlett Kiong, Shintaro Kitazawa
  • Sound device
    Patent number: D912012
    Type: Grant
    Filed: July 2, 2019
    Date of Patent: March 2, 2021
    Assignee: Creative Technology Ltd
    Inventor: Shintaro Kitazawa
  • Sound device
    Patent number: D915350
    Type: Grant
    Filed: July 2, 2019
    Date of Patent: April 6, 2021
    Assignee: Creative Technology Ltd
    Inventor: Shintaro Kitazawa