Patents by Inventor Toshijii Takahashi

Toshijii Takahashi 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).

  • Medicament inhaler
    Patent number: D370255
    Type: Grant
    Filed: January 17, 1995
    Date of Patent: May 28, 1996
    Inventors: Hirohito Yamamoto, Kei Asai, Toshijii Takahashi