Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11094835 | Silicon carbide substrate, method for manufacturing silicon carbide substrate, and method for manufacturing silicon carbide semiconductor device | Takanori Tanaka, Takeharu Kuroiwa, Toru Ujihara, Shunta HARADA, Kenta MURAYAMA | 2021-08-17 |
| 8916880 | Silicon carbide epitaxial wafer and semiconductor device | Kenichi Ohtsuka, Nobuyuki Tomita | 2014-12-23 |
| 8679952 | Method of manufacturing silicon carbide epitaxial wafer | Nobuyuki Tomita, Kenichi Hamano, Masayoshi Tarutani, Yoichiro Mitani, Takeharu Kuroiwa +5 more | 2014-03-25 |