Issued Patents All Time
Showing 26–50 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7945300 | Plural channel superconducting filter circuit having release of resonance frequency degeneracy and usable in radio frequency equipment | — | 2011-05-17 |
| 7893989 | Camera unit for driving lenses and method of manufacturing the same | Akihiro Koga, Toshikatsu Akiba, Yasuo Shima, Makoto Aoki | 2011-02-22 |
| 7855620 | Filter circuit device having parallel connected resonator groups with cascade connected delay circuits and radio communication device formed therefrom | — | 2010-12-21 |
| 7840196 | Filter circuit and radio communication system comprising filter | — | 2010-11-23 |
| 7825751 | Resonant circuit, filter circuit, and antenna device | Tamio Kawaguchi, Fumihiko Aiga, Noritsugu Shiokawa, Tatsunori Hashimoto | 2010-11-02 |
| 7676252 | Filter circuit having plural resonator blocks with a phase adjustment unit | — | 2010-03-09 |
| 7613434 | Multiplexer and wireless receiver | Fumihiko Aiga, Tatsunori Hashimoto, Noritsugu Shiokawa | 2009-11-03 |
| 7590400 | Radio apparatus | Shoji Otaka, Hiroshi Tsurumi, Hiroshi Yoshida, Syuichi Sekine, Tadahiko Maeda | 2009-09-15 |
| 7528652 | Amplifying device and radio communication circuit | — | 2009-05-05 |
| 7495531 | Filter and radio communication apparatus using the same | — | 2009-02-24 |
| 7411475 | Superconductor filter | Hiroyuki Fuke, Yoshiaki Terashima, Fumihiko Aiga, Mutsuki Yamazaki, Tatsunori Hashimoto | 2008-08-12 |
| 7397330 | Filter and radio communication device using the same | Noritsugu Shiokawa, Mutsuki Yamazaki | 2008-07-08 |
| 7391464 | Camera unit for driving lenses and method of manufacturing the same | Akihiro Koga, Toshikatsu Akiba, Yasuo Shima, Makoto Aoki | 2008-06-24 |
| 7305261 | Band pass filter having resonators connected by off-set wire couplings | Fumihiko Aiga, Yoshiaki Terashima, Hiroyuki Fuke, Mutsuki Yamazaki, Tatsunori Hashimoto | 2007-12-04 |
| 7295090 | Filter circuit | Tatsunori Hashimoto | 2007-11-13 |
| 7248846 | Feedforward amplifier and radio communication apparatus with the amplifier | Yuta Araki, Yuuji Ohtsuka | 2007-07-24 |
| 7215225 | Superconductor filter | Hiroyuki Fuke, Yoshiaki Terashima, Fumihiko Aiga, Mutsuki Yamazaki, Tatsunori Hashimoto | 2007-05-08 |
| 7184738 | Radio apparatus | Shoji Otaka, Hiroshi Tsurumi, Hiroshi Yoshida, Syuichi Sekine, Tadahiko Maeda | 2007-02-27 |
| 7167065 | Filter circuit | Fumihiko Aiga, Tatsunori Hashimoto, Yoshiaki Terashima, Mutsuki Yamazaki, Hiroyuki Fuke | 2007-01-23 |
| 7138862 | Power amplifier and radio communication device using the amplifier | Yuta Araki, Keiichi Yamaguchi | 2006-11-21 |
| 7095276 | Power amplifier and radio communication device using the amplifier | Yuta Araki, Keiichi Yamaguchi | 2006-08-22 |
| 7091776 | Power amplifier and radio communication device using the amplifier | Yuta Araki, Keiichi Yamaguchi | 2006-08-15 |
| 7046085 | Power amplifier and radio communication device using the amplifier | Yuta Araki, Keiichi Yamaguchi | 2006-05-16 |
| 7046084 | Power amplifier and radio communication device using the amplifier | Yuta Araki, Keiichi Yamaguchi | 2006-05-16 |
| 6937117 | High-frequency device | Yoshiaki Terashima, Fumihiko Aiga, Mutsuki Yamazaki, Hiroyuki Fuke, Riichi Katoh | 2005-08-30 |