Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085288 | Exposure system with a plurality of laser sources located at dispersed sites | Satoshi Yasuda, Hiroshi Iwasa | 2011-12-27 |
| 7920609 | Exposure device and circuit board for laser controller | Toshimitsu Hamagishi | 2011-04-05 |