Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7993966 | Method for manufacturing silicon carbide semiconductor device having high channel mobility | Takeshi Endo, Tsuyoshi Yamamoto, Jun Kawai, Eiichi Okuno | 2011-08-09 |
| 7994513 | Silicon carbide semiconductor device including deep layer | Eiichi Okuno | 2011-08-09 |