Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6791413 | Variable gain amplifier with a gain exhibiting a linear in dB characteristic relative to a control voltage | Hiroshi Komurasaki, Kinya Hosoda, Akira Hyogo, Keitaro Sekine | 2004-09-14 |
| 6784548 | Semiconductor device having dummy patterns for metal CMP | Hiroyuki Kouno, Toshio Kumamoto, Takahiro Miki | 2004-08-31 |
| 6717469 | Gain control circuit for controlling a gain in a variable gain cell | Takaya Maruyama | 2004-04-06 |
| 6686861 | Slice circuit capable of accurate conversion of an analog signal to a digital signal | Keiji Kobayashi | 2004-02-03 |