Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10523177 | Piezoelectric thin film resonator and fabrication method of the same, filter, and multiplexer | Shinji Taniguchi, Hiroshi Kawakami, Tokihiro Nishihara | 2019-12-31 |
| 10469049 | Piezoelectric thin film resonator, filter, and duplexer | Jiansong Liu, Tsuyoshi Yokoyama, Shinji Taniguchi, Tokihiro Nishihara | 2019-11-05 |
| 10404230 | Piezoelectric thin film resonator, filter, and duplexer | Hiroshi Kawakami, Shinji Taniguchi, Tokihiro Nishihara, Tsuyoshi Yokoyama | 2019-09-03 |