Title:
携帯情報端末を使用した麻雀成績管理システム
Document Type and Number:
Japanese Patent JP6443844
Kind Code:
B2
Inventors:
Isao Matsuoka
Application Number:
JP2016220150A
Publication Date:
December 26, 2018
Filing Date:
November 11, 2016
Export Citation:
Assignee:
Radio System Co., Ltd.
International Classes:
A63F9/20
Domestic Patent References:
| JP2008022431A | ||||
| JP2004089677A | ||||
| JP2002028363A | ||||
| JP2003265856A | ||||
| JP2015027366A | ||||
| JP2014133071A | ||||
| JP2008237877A | ||||
| JP2014147743A | ||||
| JP2002066119A | ||||
| JP2005131298A | ||||
| JP2011521769A |
Attorney, Agent or Firm:
Kohei Oike