Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9978927 | Acoustic wave element, duplexer and communication device | — | 2018-05-22 |
| 9912319 | Duplexer and communication module | Tsuyoshi Nakai, Masahisa Shimozono, Yuriko Nishimura | 2018-03-06 |