Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10727644 | Laser device | Junki SAKAMOTO, Ichiro Fukushi, Akiyuki Kadoya, Kazuma Watanabe, Naoya Ishigaki +3 more | 2020-07-28 |
| 10511144 | Semiconductor light-emitting device | Shingo UNO, Tomoyuki Hiroki, Koji Tojo, Naoya Ishigaki, Junki SAKAMOTO | 2019-12-17 |
| 10137526 | Laser machining device | Junki SAKAMOTO, Ichiro Fukushi, Aklyuki Kadoya, Kazuma Watanabe, Naoya Ishigaki +3 more | 2018-11-27 |
| 10025052 | Multiplexing laser light source and fiber adjustment method | Junki SAKAMOTO | 2018-07-17 |
| 10018790 | Combined-wave (multiplexing) laser beam source | Junki SAKAMOTO | 2018-07-10 |
| 9746615 | Light-synthesizing laser device | Naoya Ishigaki, Shingo UNO, Tomoyuki Hiroki, Ichiro Fukushi, Akiyuki Kadoya +3 more | 2017-08-29 |
| 9647422 | Laser device | Tomoyuki Hiroki, Koji Tojo, Kazuma Watanabe, Ichiro Fukushi, Akiyuki Kadoya +3 more | 2017-05-09 |
| 9083146 | Solid state laser device | Naoya Ishigaki, Koji Tojo, Shingo UNO | 2015-07-14 |