Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972626 | High frequency power amplification electric part and wireless communication system | Nobuhiro Matsudaira, Hitoshi Akamine | 2005-12-06 |
| 6919762 | High frequency power amplifier electric parts and radio telecommunication system | Hitoshi Akamine, Masahiro Tsuchiya | 2005-07-19 |