Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822375 | VIBRATING GYROSCOPE AND ELECTRONIC DEVICE USING THE SAME HAVING A DRIVING CIRCUIT, A DETECTION CIRCUIT AND FOUR SUPPORTING MEMBERS WITH DIFFERENT RIGIDITIES, DIFFERENT SHAPES, DIFFERENT CROSS SECTIONS, DIFFERENT MATERIALS AND DIFFERENT LENGTHS | Isao Toyoshima | 2004-11-23 |
| 6796177 | Gyroscopic apparatus and electronic apparatus including same | — | 2004-09-28 |
| 6722622 | Vibrator support structure, vibrating gyroscope therewith, and electronic device using the same | Nobuyuki Ishitoko | 2004-04-20 |