Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10458043 | Gallium nitride substrate | Makoto Kiyama, Seiji Nakahata | 2019-10-29 |
| 10443151 | Gallium nitride substrate | Makoto Kiyama, Seiji Nakahata | 2019-10-15 |
RH
Ryu Hirota
Overall (2019): #125,252 of 560,194Top 25%
2
Patents 2019