Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10439585 | Acoustic wave device including multiple dielectric films | Hiroyuki Nakamura, Toru Yamaji, Mitsunori Miyanari, Masahiro Yasumi, Shoji Okamoto | 2019-10-08 |
| 10374570 | Method of manufacturing an acoustic wave element | Hiroyuki Nakamura | 2019-08-06 |
| 10305448 | Acoustic wave elements, antenna duplexers, modules and electronic devices using the same | Hiroyuki Nakamura | 2019-05-28 |