Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11088698 | Phase-locked loop circuit | Akihito Hirai, Koji Tsutsumi, Mitsuhiro Shimozawa | 2021-08-10 |
| 11043955 | PLL circuit | Koji Tsutsumi, Mitsuhiro Shimozawa | 2021-06-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11088698 | Phase-locked loop circuit | Akihito Hirai, Koji Tsutsumi, Mitsuhiro Shimozawa | 2021-08-10 |
| 11043955 | PLL circuit | Koji Tsutsumi, Mitsuhiro Shimozawa | 2021-06-22 |