Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812518 | Semiconductor memory having storage cells storing multiple bits and a method of manufacturing the same | — | 2004-11-02 |
| 6768093 | Solid state imaging device and driving method thereof | — | 2004-07-27 |
| 6747264 | Changeable gain amplifier, solid-state imaging device and optical signal reading method | — | 2004-06-08 |
| 6677627 | Solid state imaging device, method of manufacturing the same, and solid state imaging system | — | 2004-01-13 |