Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7990231 | Delay line | Itsuaki Katsumata | 2011-08-02 |
| 7898362 | Passband filter | Yuichi Miyata | 2011-03-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7990231 | Delay line | Itsuaki Katsumata | 2011-08-02 |
| 7898362 | Passband filter | Yuichi Miyata | 2011-03-01 |