Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12037033 | Device state recording system and device state recording device | Kazuaki Yuuki, Tatsuhiro Yamaguchi, Yukiteru Nozawa, Hayato Toda, Isao Takahashi | 2024-07-16 |
| 10354489 | Gaming machine providing benefit according to game play count | Susumu MIO, Takehisa Itagaki, Yukihiro Kawakami, Takeshi Narita, Yoichi Kato +1 more | 2019-07-16 |
| 9898899 | Gaming machine | Keiichi Kojima, Hiroshi Takahashi, Tetsuya Yokota, Yukinori Inamura, Takeshi Narita +5 more | 2018-02-20 |
| 9865132 | Gaming machine | Takehisa Itagaki, Yukihiro Kawakami, Masahiro Yoshida | 2018-01-09 |
| 9710999 | Gaming machine | Takehisa Itagaki, Masahiro Yoshida, Naoki Terada | 2017-07-18 |
| 9640023 | Gaming machine | Takehisa Itagaki, Naoki Terada | 2017-05-02 |
| 9159201 | Slot machine including a plurality of video reel strips | Yukinori Inamura, Yoichi Kato, Kazuo Okada, Hiroki Nakamura, Takeshi Narita +1 more | 2015-10-13 |
| 8480476 | Gaming machine capable of running common game, and communication control method thereof | Kenichi Fujimori | 2013-07-09 |
| 8187074 | Gaming machine and gaming system, ticket issuing system that enable participation in game by inserting ticket | Kenichi Fujimori | 2012-05-29 |
| 7089451 | Computer management system | Ichiro Ote, Hiroshi Furukawa, Hiroaki Washimi, Yuichi Kobayashi, Shigeru Sakurai +3 more | 2006-08-08 |
| 6199180 | Computer management system | Ichiro Ote, Hiroshi Furukawa, Hiroaki Washimi, Yuichi Kobayashi, Shigeru Sakurai +3 more | 2001-03-06 |
| 6105138 | Method and apparatus for controlling electric source in information processing system | Masami Arakawa, Toshiyuki Hosoda | 2000-08-15 |
| 6044476 | Computer management system | Ichiro Ote, Hiroshi Furukawa, Hiroaki Washimi, Yuichi Kobayashi, Shigeru Sakurai +3 more | 2000-03-28 |
| 5815652 | Computer management system | Ichiro Ote, Hiroshi Furukawa, Hiroaki Washimi, Yuichi Kobayashi, Shigeru Sakurai +3 more | 1998-09-29 |
| 5781434 | Control system for communication apparatus | Tsunehiro Tobita, Yukihiro Seki, Ryuichi Hattori, Shigeru Sakurai, Michiyuki Suzuki +1 more | 1998-07-14 |