Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10331409 | Sine wave multiplication device and input device having the same | Tatsumi Fujiyoshi, Kiyoshi Sasai | 2019-06-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10331409 | Sine wave multiplication device and input device having the same | Tatsumi Fujiyoshi, Kiyoshi Sasai | 2019-06-25 |