Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828844 | Mixer which assures satisfactory performance even at low supply voltage | Osamu Tatsumi | 2004-12-07 |
| 6707681 | Surface mount typed electronic circuit of small size capable of obtaining a high-Q | Shigeru Osada | 2004-03-16 |