Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6743691 | Semiconductor device and method for fabricating the same | Masao Yamane, Kazuhiro Mochizuki | 2004-06-01 |
| 6708022 | Power amplification system and mobile radio communication terminal | Masao Yamane | 2004-03-16 |
| 6678507 | Power amplifier system and mobile communication terminal device | Masao Yamane | 2004-01-13 |