Patents by Inventor Hidemasa Akiyama

Hidemasa Akiyama 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).

  • Game machine
    Publication number: 20050288091
    Abstract: Herein disclosed is a game machine (1) which comprises: storage means constituted by a main control circuit (71) for storing therein a BET-1 winning probability table for associating a winning probability of winning a predetermined winning prize with each of a regular playing state and an RB playing state under the condition that the number of medals to be betted is one, a BET-3 winning probability table for associating a winning probability of winning a predetermined winning prize with each of a regular playing state and an RB playing state under the condition that the number of medals to be betted is three, and a BET-selection winning probability table for associating a winning probability of winning a predetermined winning prize with each of the regular playing state and the RB playing state under the condition that the number of medals to be betted is three in the regular playing state and the one in the RB playing state; and internal lottery means constituted by the main control circuit (71) for selectin
    Type: Application
    Filed: June 2, 2005
    Publication date: December 29, 2005
    Applicant: Aruze Corp.
    Inventor: Hidemasa Akiyama