Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670975 | Laser control device | Kazutoshi Obara, Kenichi Ito | 2003-12-30 |
| 6650459 | Galvano-micromirror and its manufacture process | — | 2003-11-18 |
| 6528756 | Laser lap welding process of welding together overlapped plated steel sheets | Hidetaka Degawa, Shoji Kojima, Tomotaka Nagase, Hiroki Saito, Kazuyuki Hoshino +3 more | 2003-03-04 |