Patents Examined by Phil Leung
  • Microwave oven having preparation of menu assisting function
    Patent number: 5317134
    Abstract: A microwave oven includes a cooking unit for cooking a food according to a cooking program and a memory slot to which a first type of external memory and a second type of external memory are detachably attached. These memories respectively store main cooking information and sub-cooking information. Each main cooking information is related to at least one sub-cooking information.
    Type: Grant
    Filed: September 23, 1992
    Date of Patent: May 31, 1994
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Kaoru Edamura