Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11951393 | Game system, terminal apparatus, and recording medium | Takayuki Fukawa, Hiroki Koketsu, Mariayuri Kumagae, Yoji Takeuchi | 2024-04-09 |
| 9098978 | Game system and management apparatus having a convenient authentication process for ensuring security | Takashi Uchiyama, Yusuke Kitakaze | 2015-08-04 |
| 9039510 | Game system, and jackpot drawing apparatus and game apparatus constituting the same | Takashi Uchiyama, Kazuhiro Kusuda | 2015-05-26 |
| 8529340 | Game system and jackpot drawing apparatus constituting the same | Kazuhiro Kusuda, Masato Okuaki, Takashi Uchiyama | 2013-09-10 |
| 8491379 | Game system including drawing machine for jackpot game | Takashi Uchiyama, Kazuhiro Kusuda | 2013-07-23 |
| 8414388 | Game system and notification processing apparatus constituting the same | Kazuhiro Kusuda, Takashi Uchiyama, Masato Okuaki, Hiroto Nakamoto | 2013-04-09 |
| 8408995 | Game system, and jackpot drawing apparatus and game apparatus constituting the same | Takashi Uchiyama, Kazuhiro Kusuda | 2013-04-02 |
| 8317599 | Game system, and game apparatus and challenge notifying apparatus constituting the game system | Takashi Uchiyama, Kazuhiro Kusuda, Hiroshi Tomaru, Masato Okuaki | 2012-11-27 |
| 8308552 | Game system, and game apparatus and event processing apparatus constituting the game system | Kazuhiro Kusuda, Masato Okuaki, Takashi Uchiyama | 2012-11-13 |
| 8292728 | Game system, and game apparatus and total performance processing apparatus constituting the game system | Kazuhiro Kusuda, Masato Okuaki, Takashi Uchiyama | 2012-10-23 |
| 8221235 | Drawing machine and game apparatus using the same | Kazuhiro Kusuda, Daisuke Sato, Shingo Yasuda, Yuichi Nakahara | 2012-07-17 |
| 7709085 | Thermosetting resin composition, resin sheet and resin sheet for insulated substrate | Koichi Shibayama, Koji Yonezawa, Kazuyoshi Shiomi, Motohiro Yagi, Hidenobu Deguchi | 2010-05-04 |
| 7410169 | Random number selector, and bingo game machine incorporating the same | Takashi Uchiyama, Shingo Yasuda | 2008-08-12 |
| 6977284 | Polymerizable composition and cured resin composition | Takeharu Morita, Hiroshi Yoshitani, Hiroshi Hiraike | 2005-12-20 |
| 6888018 | ORGANOMETALLIC COMPOUND HAVING HIGH METATHESIS ACTIVITY AND METHOD FOR PREPARATION THEREOF, METHATHESIS REACTION CATALYST COMPRISING THE COMPOUND, METHOD OF POLYMERIZATION USING THE CATALYST, AND POLYMER PRODUCED BY THE METHOD OF POLYMERIZATION | Takeharu Morita, Hiroshi Hiraike, Masafumi Nakatani, Fumiyuki Ozawa, Hiroyuki Katayama | 2005-05-03 |
| 6824463 | Number drawing apparatus and game machine therewith | Takashi Yamaguchi, Takashi Kumabe, Tetsuo Ishimaru, Takeshi Oginuma | 2004-11-30 |
| 6638165 | Virtual image/real image superimposing and displaying apparatus, and slot machine | Takashi Uchiyama, Ryosuke Toriyama, Shingo Yasuda, Nobuhito Muto | 2003-10-28 |
| D335101 | Clock movement housing set | — | 1993-04-27 |
| D335097 | Clock movement | Koichi Miyagi | 1993-04-27 |
| D335099 | Clock movement | Hidetsugu Ikeda | 1993-04-27 |
| D335100 | Clock movement | Hidetsugu Ikeda, Koichi Miyagi | 1993-04-27 |
| D334935 | Speaker | — | 1993-04-20 |