Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10439585 | Acoustic wave device including multiple dielectric films | Tomohiro Iwasaki, Hiroyuki Nakamura, Toru Yamaji, Masahiro Yasumi, Shoji Okamoto | 2019-10-08 |
| 10389326 | Methods of reducing electric loss in elastic wave elements | Yosuke Hamaoka, Hiroyuki Nakamura, Hidekazu Nakanishi | 2019-08-20 |
| 10305445 | Elastic wave resonators and filters | Hiroyuki Nakamura | 2019-05-28 |
| 10284171 | Acoustic wave devices having improved connection reliability | Yosuke Hamaoka, Toru Yamaji, Hidekazu Nakanishi, Hiroyuki Nakamura | 2019-05-07 |