Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12030136 | Processing device | — | 2024-07-09 |
| 10309836 | Collimation evaluation device and collimation evaluation method | Junji Okuma, Yasunori Igasaki | 2019-06-04 |
| 8722516 | Laser processing method and method for manufacturing light-emitting device | Takeshi Yamada, Masaharu Hoshikawa | 2014-05-13 |