Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9840790 | Highly transparent aluminum nitride single crystalline layers and devices made therefrom | Akinori Koukitu, Toru Nagashima, Toru Kinoshita, Yuki Kubota, Rafael Dalmau +4 more | 2017-12-12 |
| 9708733 | Method for manufacturing aluminum-based group III nitride single crystal by hydride vapor phase epitaxy | Akinori Koukitsu, Toru Nagashima, Reiko Okayama | 2017-07-18 |
| 9691942 | Single-cystalline aluminum nitride substrate and a manufacturing method thereof | Akinori Koukitu, Toru Nagashima, Yuki Hiraren | 2017-06-27 |
| 9611545 | ZnO film production system and production method using ZnO film production system having heating units and control device | Song yun Kang, Akinori Koukitu | 2017-04-04 |