Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9306731 | Signal processing apparatus | Makoto Tanahashi, Atsushi Yamaoka, Keiichi Yamaguchi | 2016-04-05 |
| 9270260 | Distortion compensation device | Makoto Tanahashi, Keiichi Yamaguchi | 2016-02-23 |