Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8653561 | III-nitride semiconductor electronic device, and method of fabricating III-nitride semiconductor electronic device | Shin Hashimoto, Katsushi Akita, Yoshiyuki Yamamoto, Masaaki Kuzuhara | 2014-02-18 |
| 8004022 | Field effect transistor | John Twynam | 2011-08-23 |
| 7759760 | Semiconductor switching element and semiconductor circuit apparatus | John Twynam | 2010-07-20 |