Patents by Inventor Kentaro Takaoka

Kentaro Takaoka 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).

  • Atomizing equipments for anesthetic liquid compounds
    Patent number: 3940064
    Abstract: This invention relates to new vaporizers and particularly to atomizing equipment useful for dispensing anesthetic liquids.
    Type: Grant
    Filed: February 10, 1975
    Date of Patent: February 24, 1976
    Inventor: Kentaro Takaoka