Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10014662 | Quantum cascade laser | Akio Ito, Tadataka Edamura, Tatsuo DOUGAKIUCHI | 2018-07-03 |
| 10008829 | Quantum cascade laser | Tatsuo DOUGAKIUCHI, Akio Ito, Tadataka Edamura | 2018-06-26 |
| 9929292 | Quantum cascade detector | Tatsuo DOUGAKIUCHI, Akio Ito, Tadataka Edamura | 2018-03-27 |
| 9912119 | Quantum cascade laser | Akio Ito, Tatsuo DOUGAKIUCHI, Tadataka Edamura | 2018-03-06 |