Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7056072 | Method and apparatus for controlling movement of cutting blade and workpiece | Hajime Mizutani, Yoshihiro Takasu, Eiji Goto, Katsumi Isogai | 2006-06-06 |
| 6758640 | Method and apparatus for controlling movement of cutting blade and workpiece | Hajime Mizutani, Yoshihiro Takasu, Eiji Goto, Katsumi Isogai | 2004-07-06 |