Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11831297 | Resonator and resonance device with opening grooves having different widths | Ryota Kawai | 2023-11-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11831297 | Resonator and resonance device with opening grooves having different widths | Ryota Kawai | 2023-11-28 |