Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11824515 | Acoustic wave device with spinel layer and temperature compensation layer | Rei Goto, Hiroyuki Nakamura, Keiichi Maki | 2023-11-21 |
| 11750172 | Multilayer piezoelectric substrate | Rei Goto, Keiichi Maki | 2023-09-05 |
| 11722122 | Multilayer piezoelectric substrate with high density electrode | Rei Goto, Keiichi Maki | 2023-08-08 |
| 11616491 | Surface acoustic wave device | Rei Goto, Hiroyuki Nakamura | 2023-03-28 |
| 11606078 | Acoustic wave resonator with rotated and tilted interdigital transducer electrode | Rei Goto | 2023-03-14 |