Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340835 | Piezoelectrically driven tuning fork with integral damper member | Takeshi Nakamura | 1982-07-20 |
| 4308481 | Damped mounting for a piezoelectrically driven tuning fork resonator | Takeshi Nakamura | 1981-12-29 |
| 4220885 | Tuning fork mounting with damping means | Takeshi Nakamura | 1980-09-02 |