Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10361679 | Multiplexer | — | 2019-07-23 |
| 10355667 | Ladder filter, elastic wave filter module, and duplexer | — | 2019-07-16 |
| 10277191 | Composite filter apparatus, high-frequency front end circuit, and communication apparatus | — | 2019-04-30 |
| 10236861 | Ladder filter and duplexer | — | 2019-03-19 |