Patents by Inventor Kiyomitu Kurotaki

Kiyomitu Kurotaki 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).

  • Roaster
    Patent number: 4432274
    Abstract: This invention relates to a roaster having smoke exhaust means to introduce smoke which is produced at a cooking plate for cooking material such as meat, fish and/or vegetables into a collecting exhaust duct having sucking means under a floor without making full indoors.
    Type: Grant
    Filed: December 6, 1982
    Date of Patent: February 21, 1984
    Inventor: Kiyomitu Kurotaki