Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9165041 | Products information management assistance apparatus | Takaharu Matsui, Noriyuki Haga, Shinichi Taniguchi, Tomotoshi Ishida | 2015-10-20 |
| 5581759 | Apparatus and method for controlling a system process | Akihiro Ohhashi, Tadashi Okamoto, Makoto Tachikawa, Takeshi Katoh, Noboru Azusawa +1 more | 1996-12-03 |
| 5355482 | Apparatus and method for controlling a system process | Akihiro Ohhashi, Tadashi Okamoto, Makoto Tachikawa, Takeshi Katoh, Noboru Azusawa +1 more | 1994-10-11 |
| 5219167 | Stop-control device of rotary gaming machine | — | 1993-06-15 |
| 5169147 | Stop-control device of rotary gaming machine | — | 1992-12-08 |
| 5154421 | Stop-control method of reels in a rotary gaming machine and its apparatus | — | 1992-10-13 |
| 5046735 | Symbol assorting gaming machine | Michael W. Wood, Lee Dunlap, Terry L. Wilson | 1991-09-10 |
| 4931128 | Electronic parts processing machine | — | 1990-06-05 |
| 4560161 | Image displaying method in a card game machine | — | 1985-12-24 |
| 4515366 | Slot machine with pattern confirmation and correction means | — | 1985-05-07 |