Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10417876 | Gaming machine capable of repeatedly executing a unit game | Masumi Fujisawa, Hiroki Nakamura, Takeshi Narita | 2019-09-17 |
| 10186107 | Gaming machine with expandable symbol matrix | Kenta Kitamura, Yuki Terada, Kensaku Yoshikawa | 2019-01-22 |
| 10134237 | Random determination for switching to a chance mode using a chance mode video reel | Masumi Fujisawa, Yukinori Inamura, Yoichi Kato, Yukihiro Kawakami, Masahiro Yoshida | 2018-11-20 |
| 9792777 | Gaming machine and control method thereof | Masumi Fujisawa, Hideko Aoki, Toshitaka Suzuki | 2017-10-17 |
| 9747756 | Gaming machine and control method thereof | Hiroki Nakamura, Masumi Fujisawa, Hideko Aoki, Toshitaka Suzuki, Takehisa Itagaki +2 more | 2017-08-29 |
| 9721436 | Gaming machine executing free game shifted from normal game and method of controlling same | Takehisa Itagaki, Masahiro Yoshida, Yukihiro Kawakami, Hiroshi Takahashi | 2017-08-01 |
| 9633517 | Gaming machine having free game, wherein the number of adding free game is added | Kenta Kitamura, Masumi Fujisawa | 2017-04-25 |
| 9589419 | Gaming machine capable of repeatedly execute a unitary game | Makoto Miyawaki, Masafumi Uchida | 2017-03-07 |
| 9576439 | Gaming machine capable of repeatedly executing a unit game | Masumi Fujisawa, Kenta Kitamura, Susumu MIO, Yoichi Kato | 2017-02-21 |
| 9495843 | Gaming machine and method for a bonus game with increasing payout rate | Takehisa Itagaki, Yoichi Kato, Yukihiro Kawakami | 2016-11-15 |
| 9373217 | Gaming machine and control method thereof | Kenta Kitamura, Yoichi Kato, Makoto Miyawaki | 2016-06-21 |
| 9208636 | Gaming machine, gaming system, and gaming method | — | 2015-12-08 |
| 9159201 | Slot machine including a plurality of video reel strips | Yukinori Inamura, Yoichi Kato, Kazuo Okada, Yuji Miyagawa, Hiroki Nakamura +1 more | 2015-10-13 |
| 9153103 | Gaming machine | Kenta Kitamura, Kenji Enokido | 2015-10-06 |
| 9135783 | Gaming machine, gaming system, and gaming method | — | 2015-09-15 |
| 9098977 | Gaming machine having free game, wherein the number of free game to be added is added during free game | Kenta Kitamura, Masumi Fujisawa | 2015-08-04 |
| 9033801 | Gaming machine | Masumi Fujisawa, Kenta Kitamura, Kenji Enokido, Hiroki Nakamura, Hidekazu Suzuki | 2015-05-19 |
| 8858315 | Gaming machine, gaming system, and gaming method | — | 2014-10-14 |
| 8814655 | Gaming machine and control method thereof | Kenta Kitamura, Yoichi Kato, Makoto Miyawaki | 2014-08-26 |
| 8597102 | Gaming machine and control method thereof | Kenta Kitamura, Yoichi Kato, Makoto Miyawaki | 2013-12-03 |
| 8475260 | Gaming machine and method for controlling the same | Kazumasa Yoshizawa | 2013-07-02 |
| 8449377 | Gaming machine capable of repeatedly execute a unitary game | Makoto Miyawaki, Masafumi Uchida | 2013-05-28 |
| 8449367 | Gaming machine capable of being played by a plurality of players and dividing the prize among them | Kenta Kitamura, Yoichi Kato, Makoto Miyawaki | 2013-05-28 |
| 8430740 | Gaming machine and method for controlling the same | — | 2013-04-30 |