Patents by Inventor Shigeo R. Kishi

Shigeo R. Kishi 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).

  • Dental operatory chair barrier system
    Patent number: 5624154
    Abstract: A barrier system for dental procedures utilizing a disposable gown positioned on a dental operatory chair as a shield between dental personnel and their patients. The gown is arranged and supported on a support frame mounted to the operatory chair so that the dental personnel can easily slip into and out of the gown in moving between patients in different rooms, while the gown remains on the operatory chair.
    Type: Grant
    Filed: January 16, 1996
    Date of Patent: April 29, 1997
    Inventor: Shigeo R. Kishi