Patents Assigned to Akutagawa Chocolate Co., Ltd.
  • Patent number: 4421773
    Abstract: According to the invention, there is provided a process for molding chocolate to make a molded product including a thin ornamental relief pattern made of a first chocolate material of one color and a body portion carrying the thin ornamental relief pattern and made of a second chocolate material of different color. The body portion has a hollow cavity internally thereof. The first and second chocolate materials contain 30 to 40% by weight of the same kind of base oils and fats. The process comprises the steps of casting the first chocolate material into a first mold to form the thin ornamental relief pattern, pouring into a second mold the second chocolate material to form the body portion, combining the first and second molds to form a closed mold and rotating the closed mold while vibrating to thereby form a hollow cavity in the body portion.
    Type: Grant
    Filed: March 10, 1983
    Date of Patent: December 20, 1983
    Assignee: Akutagawa Chocolate Co., Ltd.
    Inventor: Tokuji Akutagawa