Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9559732 | Wireless apparatus | Yoshinobu Shizawa, Hirotoshi KANNO, Junya Morita, Tsuneaki Tadano | 2017-01-31 |
| 8145152 | Gain temperature compensation circuit | Kiyotaka Takahashi | 2012-03-27 |
| 7456688 | Signal extraction circuit and distortion-compensated amplifier incorporating the same | Yousuke Okazaki, Hiroaki Maeda, Takashi Ono | 2008-11-25 |
| 6313702 | Phase correction amplifier and a feed-forward amplifier using the same | — | 2001-11-06 |
| 6148185 | Feed-forward amplifying device and method of controlling the same and base station with feed-forward amplifying device | Satoshi Maruyama, Tokihiro Miyo, Fumihiko Kobayashi, Tatsuo Furukawa, Norio Tazawa | 2000-11-14 |