Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10186107 | Gaming machine with expandable symbol matrix | Kenta Kitamura, Hiromoto Yamauchi, Kensaku Yoshikawa | 2019-01-22 |
| 10137555 | Workpiece machining method | Hiroshi Fujimoto, Satoshi Fukagawa, Shinji Ishii | 2018-11-27 |
| 10123100 | Optical network | Ken Sato, Hiroshi Hasegawa, Yojiro Mori | 2018-11-06 |
| 9846428 | Controller for spindle motor | Hiroshi Fujimoto, Teruaki Ishibashi, Shinji Ishii, Koji Yamamoto | 2017-12-19 |
| 9651936 | Machining method | Hiroshi Fujimoto, Teruaki Ishibashi, Shinji Ishii, Koji Yamamoto | 2017-05-16 |
| 9645554 | Parameter setting method and parameter setting apparatus for positioning apparatus, and positioning apparatus provided with the parameter setting apparatus | Shinji Ishii | 2017-05-09 |
| 9159188 | Data generating method, gaming method, and gaming machine | Kazuo Okada, Kenta Kitamura, Hiroatsu Ike, Toshihiko Miyazaki | 2015-10-13 |
| 8614898 | Printed wiring board, electronic device, and printed wiring board manufacturing method | Yasuji Hiramatsu, Tetsuya Muraki | 2013-12-24 |
| 8419523 | Gaming machine in which symbol involving possibility of winning prize is illuminated | Kenta Kitamura, Yoshiaki Yabata, Hiroatsu Ike | 2013-04-16 |
| 6766784 | Four-cycle engine | Kenji Imafuku, Hidenori Hiraki, Tadafumi MIYAMOTO | 2004-07-27 |