Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10578671 | Semiconductor device | — | 2020-03-03 |
| 10581411 | Relaxation oscillator and wireless device including relaxation oscillator | Toshiyuki Tanaka, Hiroyuki Yonetani | 2020-03-03 |