Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9716152 | Semiconductor device with electric field relaxation portion in insulating layer between lower and upper trench electrodes | Shigenari Okada, Mohamed N. Darwish, Jun Zeng, Peter Su | 2017-07-25 |
| 9581949 | Fixing device and image forming apparatus | Nobuyoshi Komatsu | 2017-02-28 |
| 9570604 | Semiconductor device | — | 2017-02-14 |