Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5197104 | Electrodynamic loudspeaker with electromagnetic impedance sensor coil | — | 1993-03-23 |
| 5162752 | Working point adjusting circuit for a single power amplifier having multiple output channels | — | 1992-11-10 |
| 5070308 | Working point adjusting circuit for a power amplifier | — | 1991-12-03 |
| D320106 | Vegetable garnish | — | 1991-09-24 |
| 5018738 | Spherical dice with interchangeable orientation insert members | — | 1991-05-28 |