Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9791846 | Numerical control device | Mitsuo Watanabe, Masakazu Sagasaki, Junichi Kamata, Hiroshi Shinohara, Hitoshi Matsumoto +3 more | 2017-10-17 |
| 9690280 | Power consumption output device and system for an automatic lathe | Hitoshi Matsumoto, Yutaka Shibui | 2017-06-27 |
| 9676036 | Polygon machining device and polygon machining method | — | 2017-06-13 |
| 9645599 | Power supply management device and machine tool having the power-supply management device | Satoru Akimoto, Hitoshi Matsumoto, Yutaka Shibui, Umeo Tsuyusaki, Hiroshi Shinohara +1 more | 2017-05-09 |
| 9630253 | Polygon machining device and polygon machining method | — | 2017-04-25 |
| 8827785 | Game device, game device control method, and information storage medium that control a character based on visibility | Eiji Suzuki | 2014-09-09 |
| 8827808 | Game device, method of controlling a game device, and non-transitory information storage medium | Keisuke Kariya | 2014-09-09 |
| 8678893 | Video game that varies display of an opposing character based on visibility to a player character | Eiji Suzuki | 2014-03-25 |
| 8172657 | Game machine, game machine control method, and information storage medium | — | 2012-05-08 |
| 7633255 | Movement controller for controlling movement of mobile body of machine tool, machine tool provided with movement controller, and mobile body moving method | Yutaka Shibui, Keita Kazuie | 2009-12-15 |
| 7594457 | Method of machining work in numerically controlled lathe | Yutaka Shibui, Keita Kazuie | 2009-09-29 |
| 7464628 | Automatic lathe | Hiroshi Shinohara, Toru Takahashi, Yoshiaki Hirakawa, Yosuke Ando | 2008-12-16 |