Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9802270 | Laser machining apparatus | Koichi Katayama | 2017-10-31 |
| 9796049 | Laser processing apparatus | Masatoshi Nayuki | 2017-10-24 |
| 9789567 | Laser beam spot shape detection method | Kenji Asano, Joel Koerwer, Naotoshi Kirihara, Yudai Hata, Yusaku Ito | 2017-10-17 |