Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9407216 | Analog feedback amplifier | Yutaro Yamaguchi, Naoko Nitta, Kenji Mukai, Hiroshi Otsuka, Kenichi Horiguchi +3 more | 2016-08-02 |
| 9083292 | Analog feedback amplifier | Kenichi Horiguchi, Morishige Hieda | 2015-07-14 |