Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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, Hajime Matsumaru | 2009-12-15 |
| 7594457 | Method of machining work in numerically controlled lathe | Yutaka Shibui, Hajime Matsumaru | 2009-09-29 |