| 8098114 |
Matching circuit |
Atsushi Fukuda, Hiroshi Okazaki, Yasushi Yamao |
2012-01-17 |
| 7774034 |
Signal switching device |
Kunihiro Kawai, Daisuke Koizumi, Kei Satoh, Shoichi Narahashi |
2010-08-10 |
| 7307045 |
Signal switching device |
Kunihiro Kawai, Daisuke Koizumi, Kei Satoh, Shoichi Narahashi |
2007-12-11 |
| 7245195 |
Coplanar waveguide filter and method of forming same |
Kei Satoh, Shoichi Narahashi, Yasushi Yamao |
2007-07-17 |
| 7183874 |
Casing contained filter |
Kei Satoh, Shoichi Narahashi, Yasushi Yamao |
2007-02-27 |
| 7170342 |
Linear power amplification method and linear power amplifier |
Yasunori Suzuki, Shinji Mizuta, Yasushi Yamao |
2007-01-30 |
| 7119621 |
Power amplifier |
Ning Chen, Yasunori Suzuki, Yasushi Yamao |
2006-10-10 |
| 7084717 |
Quadrature hybrid circuit |
Hiroshi Okazaki, Atsushi Fukuda |
2006-08-01 |
| 7072409 |
Space multiplex radio communication method and radio communication apparatus |
Yasunori Suzuki, Toshio Nojima |
2006-07-04 |
| 7042283 |
High-efficiency linear power amplifier |
Yasunori Suzuki, Shinji Mizuta, Yasushi Yamao |
2006-05-09 |
| 6515544 |
Multi-terminal power combining feed-forward amplifier |
Yasunori Suzuki, Toshio Nojima |
2003-02-04 |