Patents by Inventor Nobuyoshi Kuoyama

Nobuyoshi Kuoyama 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).

  • Patent number: 4776104
    Abstract: A balanced extraction system including a decompressed space and a pressurized space connected to form a decompression/pressurization balanced circuit. Atomized corpuscles are generated from a liquid such as water in the pressurized space. The atomized corpuscles are held at an appropriate vapor pressure and temperature and fed to the surface of a matter to be extracted, in the decompressed space. Foodstuffs fragrance and other matter to be extracted are coated with dew-like droplets which are the vaporized and extracted and then condensed within the circuit to recover the matter to be extracted.
    Type: Grant
    Filed: April 27, 1987
    Date of Patent: October 11, 1988
    Inventor: Nobuyoshi Kuoyama