Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10207362 | Laser processing apparatus | Taku Iwamoto, Kentaro Odanaka, Hironari Ohkubo, Shuichiro Tsukiji, Kouichi Nehashi +1 more | 2019-02-19 |
| 9724783 | Laser processing apparatus | Kouichi Nehashi, Joel Koerwer, Hironari Ohkubo, Shuichiro Tsukiji, Ryugo Oba +2 more | 2017-08-08 |