Patents Assigned to Wonder Farm Co., Ltd.
  • Game piece with adjustable center of gravity
    Patent number: 6682072
    Abstract: A game piece and game board assembly includes a game piece body having a weight mounting section. A weight member can be mounted at various locations on the weight mounting section to vary the center of gravity. The game piece can strike an opponent's game piece on a game board to score points. A cover can obscure the location of the weight member on the game piece.
    Type: Grant
    Filed: March 7, 2002
    Date of Patent: January 27, 2004
    Assignees: Takara Co., Ltd., Wonder Farm Co., Ltd.
    Inventors: Kenji Horikoshi, Masayoshi Kubota