Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6958656 | Power amplifier module | Kiichi Yamashita, Shizuo Kondo | 2005-10-25 |
| 6949974 | Radio frequency power amplifier | Masami Ohnishi, Hidetoshi Matsumoto, Osamu Kagaya, Kenji Sekine | 2005-09-27 |
| 6943387 | Semiconductor device, manufacturing thereof and power amplifier module | Isao Ohbu, Chushiro Kusano, Yasunari Umemoto, Atsushi Kurokawa, Kazuhiro Mochizuki +2 more | 2005-09-13 |
| 6943624 | Radio frequency power amplifier | Masami Ohnishi, Hidetoshi Matsumoto, Osamu Kagaya, Kenji Sekine | 2005-09-13 |
| 6881639 | Method of manufacturing semiconductor device | Kazuhiro Mochizuki, Kiyoshi Ouchi | 2005-04-19 |
| 6853243 | Wireless communication frequency signal amplification apparatus and transmitting and receiving apparatus | Kenji Sekine, Osamu Kagaya | 2005-02-08 |