Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666090 | Vibrating gyroscope and electronic device using the same | Akira Mori, Akira Kumada | 2003-12-23 |
| 6608425 | Vibrating gyroscope, electronic device using the same, and self-diagnosis method for vibrating gyroscope | Akira Kumada, Hiroyuki Hirano | 2003-08-19 |
| 6588274 | Self-diagnosing circuit for vibrating gyroscope | Akira Kumada, Akira Mori | 2003-07-08 |
| 6564638 | Vibrating gyroscope having an enhanced sensitivity | — | 2003-05-20 |