Patents by Inventor Kyosuke Ando

Kyosuke Ando 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).

  • Interdental brush head
    Patent number: D375840
    Type: Grant
    Filed: November 30, 1995
    Date of Patent: November 26, 1996
    Inventor: Kyosuke Ando
  • String-holder for teeth cleaner
    Patent number: D381122
    Type: Grant
    Filed: November 30, 1995
    Date of Patent: July 15, 1997
    Inventor: Kyosuke Ando