Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8461900 | Frequency converting circuit, signal processing circuit and receiver | Yuta Tsubouchi, Tong Wang | 2013-06-11 |
| 8344805 | High-frequency differential amplifier circuit | Tong Wang | 2013-01-01 |
| 8311477 | High-frequency switching circuit and radio communication device | Tong Wang | 2012-11-13 |
| 8253245 | Communication device | Naoko Ono | 2012-08-28 |
| 8219054 | Oscillating circuit and radio communication apparatus | Hiroaki Hoshino | 2012-07-10 |
| 8190117 | Mixer circuit and radio communication device using the same | Osamu Watanabe | 2012-05-29 |