Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9522327 | Game system | Takashi Uchiyama, Shogo Azuma, Shinya Ito, Norifumi Kawai, Genichiro Okitani | 2016-12-20 |
| 9039510 | Game system, and jackpot drawing apparatus and game apparatus constituting the same | Takashi Uchiyama, Nobuhiro Goto | 2015-05-26 |
| 8628397 | Multiplayer competition game device, game machine and game program | Hirokatsu Yamaguchi, Yukihiro Osaki, Shinichi Ishii | 2014-01-14 |
| 8529340 | Game system and jackpot drawing apparatus constituting the same | Nobuhiro Goto, Masato Okuaki, Takashi Uchiyama | 2013-09-10 |
| 8491379 | Game system including drawing machine for jackpot game | Takashi Uchiyama, Nobuhiro Goto | 2013-07-23 |
| 8414388 | Game system and notification processing apparatus constituting the same | Nobuhiro Goto, Takashi Uchiyama, Masato Okuaki, Hiroto Nakamoto | 2013-04-09 |
| 8408995 | Game system, and jackpot drawing apparatus and game apparatus constituting the same | Takashi Uchiyama, Nobuhiro Goto | 2013-04-02 |
| 8317599 | Game system, and game apparatus and challenge notifying apparatus constituting the game system | Nobuhiro Goto, Takashi Uchiyama, Hiroshi Tomaru, Masato Okuaki | 2012-11-27 |
| 8308552 | Game system, and game apparatus and event processing apparatus constituting the game system | Nobuhiro Goto, Masato Okuaki, Takashi Uchiyama | 2012-11-13 |
| 8292728 | Game system, and game apparatus and total performance processing apparatus constituting the game system | Nobuhiro Goto, Masato Okuaki, Takashi Uchiyama | 2012-10-23 |
| 8221235 | Drawing machine and game apparatus using the same | Nobuhiro Goto, Daisuke Sato, Shingo Yasuda, Yuichi Nakahara | 2012-07-17 |
| 6962529 | Network game unit, game system, and recording medium | — | 2005-11-08 |
| 6905410 | Gaming machine and operation method therefor | Yosuke Sasaki, Kazuhiro Yoshida, Yasuhiro Tanaka | 2005-06-14 |
| 6848991 | Online game method and game system | — | 2005-02-01 |
| 6699126 | Game system, network game apparatus, game apparatus, client device, and recording medium | — | 2004-03-02 |
| 6692360 | Game system, commercial game apparatus, network game apparatus, client device, and recording medium | Hiroshi Tomaru, Yosuke Sasaki | 2004-02-17 |
| 6676514 | Game system | Takuya Ando | 2004-01-13 |
| 6201703 | Security cage for game machine and game machine using the same | Norifumi Yamada, Shiro Majima, Naoto Shirai | 2001-03-13 |
| 5723855 | System for remotely controlling a movable object | Ketsu Oh, Shingo Yamaoka, Kohichi Hayashida | 1998-03-03 |