Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490634 | Silicon carbide epitaxial substrate having a silicon carbide layer and method of manufacturing silicon carbide semiconductor device | Keiji Wada, Taro Nishiguchi | 2019-11-26 |
| 10396163 | Silicon carbide epitaxial substrate and method for manufacturing silicon carbide semiconductor device | Keiji Wada, Takemi Terao, Kenji Kanbara, Taro Nishiguchi | 2019-08-27 |