Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9391184 | Insulated gate turn-off device with turn-off transistor | Vladimir Rodov, Hidenori Akiyama, Richard A. Blanchard | 2016-07-12 |
| 9306048 | Dual depth trench-gated mos-controlled thyristor with well-defined turn-on characteristics | Richard A. Blanchard, Hidenori Akiyama | 2016-04-05 |