Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6870241 | High frequency switch circuit device | Toshifumi Nakatani, Junji Ito | 2005-03-22 |
| 6859085 | Mixer circuit and differential amplifier circuit | Daisuke Watanabe, Junji Itoh | 2005-02-22 |