Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490977 | Surface-emitting quantum cascade laser | Rei Hashimoto, Shinji Saito, Yuichiro Yamamoto, Tsutomu KAKUNO, Kei Kaneko | 2019-11-26 |
| 10444159 | Optical measurement system | Isao Nawata, Motoji Haragashira, Shoichi Kanayama | 2019-10-15 |
| 10447012 | Surface-emitting quantum cascade laser | Shinji Saito, Rei Hashimoto, Tsutomu KAKUNO | 2019-10-15 |