Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8044408 | SiC single-crystal substrate and method of producing SiC single-crystal substrate | Tatsuo Fujimoto, Kohei Tatsumi, Taizo Hoshino, Masakazu Katsuno, Noboru Ohtani +3 more | 2011-10-25 |
| 7972704 | Single-crystal silicon carbide ingot, and substrate and epitaxial wafer obtained therefrom | Noboru Ohtani, Masakazu Katsuno, Hiroshi Tsuge, Tatsuo Fujimoto | 2011-07-05 |