Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6914754 | Head feeding mechanism | — | 2005-07-05 |
| 6844997 | Head feeding mechanism having protrusion engaged with lead screw | Yoshinori Tangi, Eiichi Yoneyama, Hiromi Inoguchi | 2005-01-18 |