Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072293 | Surface acoustic wave filter, antenna duplexer and method for manufacturing them | Hiroyuki Nakamura, Tetsuya Tsurunari, Hidekazu Nakanishi | 2011-12-06 |
| 7965155 | Surface acoustic wave resonator, and surface acoustic wave filter and antenna duplexer in which the surface acoustic wave resonator is used | Hiroyuki Nakamura, Hidekazu Nakanishi, Yukio Iwasaki, Tetsuya Tsurunari | 2011-06-21 |