Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9691608 | Silicon carbide substrate, silicon carbide semiconductor device, and methods for manufacturing silicon carbide substrate and silicon carbide semiconductor device | So Tanaka, Shunsuke Yamada, Taku Horii, Akira Matsushima, Ryosuke Kubota +1 more | 2017-06-27 |
| 9570540 | Nitride crystal, nitride crystal substrate, epilayer-containing nitride crystal substrate, semiconductor device and method of manufacturing the same | Keiji Ishibashi, Tokiko Kaji, Seiji Nakahata | 2017-02-14 |