Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11539343 | Acoustic wave device, high-frequency front-end circuit, and communication device | Yutaka Kishimoto, Makoto Sawamura, Seiji Kai | 2022-12-27 |
| 11495728 | Piezoelectric device and method of manufacturing piezoelectric device | Shinsuke Ikeuchi, Tetsuya Kimura, Katsumi Fujimoto, Yutaka Kishimoto, Fumiya Kurokawa | 2022-11-08 |
| 11245380 | Acoustic wave device, high-frequency front-end circuit, and communication device | Makoto Sawamura, Seiji Kai, Yutaka Kishimoto | 2022-02-08 |