Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10300559 | Laser drilling method and apparatus with radiation output changes in a radial direction during drilling of a workpiece | Natsuki Sugiyama, Akio Sato, Kenji Kidera, Masaru Setodoi, Taku Yamaguchi | 2019-05-28 |