Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7322237 | Gyro sensor of an electrostatic driving and capacitance detecting type | — | 2008-01-29 |
| 7229858 | Semiconductor wafer and semiconductor device manufacturing method using the same | — | 2007-06-12 |
| 7197930 | Gyro sensor | Mikio Sugiki, Hajime Ito, Takao Tsuruhara | 2007-04-03 |