Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9957638 | Method for manufacturing silicon carbide semiconductor device | Yoichiro Mitani, Takahiro Yamamoto, Nobuyuki Tomita, Kenichi Hamano | 2018-05-01 |
| 9903048 | Single-crystal 4H-SiC substrate | Zempei Kawazu, Nobuyuki Tomita, Takanori Tanaka, Yoichiro Mitani, Kenichi Hamano | 2018-02-27 |