The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 17, 2013

Filed:

Feb. 10, 2009
Applicants:

Takashi Umaki, Saitama, JP;

Kunihiko Minakata, Yokohama, JP;

Kazuo Takahashi, Tokyo, JP;

Hironori Ikeda, Tokyo, JP;

Inventors:

Takashi Umaki, Saitama, JP;

Kunihiko Minakata, Yokohama, JP;

Kazuo Takahashi, Tokyo, JP;

Hironori Ikeda, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63F 9/24 (2006.01);
U.S. Cl.
CPC ...
Abstract

A league is formed by a given number of teams formed by a plurality of players and having an identical team level, and the teams compete for league ranking based on team points obtained in a given period. A team level of each team is changed based on the league ranking. The player plays a game using a game device to obtain the team points.


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