Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7402772 | Laser processing method and processing device | Jiro Yamamoto, Tomoyuki Yamaguchi | 2008-07-22 |
| 6906282 | Laser processing apparatus, mask for laser processing, and method for making the mask | — | 2005-06-14 |
| 6888096 | Laser drilling method and laser drilling device | — | 2005-05-03 |
| 6720524 | Method and apparatus for laser drilling | — | 2004-04-13 |
| 5730924 | Micromachining of polytetrafluoroethylene using radiation | Takanori Katoh, Yanping Zhang | 1998-03-24 |