Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5483151 | Variable current source for variably controlling an output current in accordance with a control voltage | — | 1996-01-09 |
| 5483559 | Phase-locked loop device, oscillator, and signal processor | — | 1996-01-09 |
| 4860120 | Low-frequency converter for carrier chrominance signal | — | 1989-08-22 |
| 4684973 | Semiconductor integrated circuit device having ground connections arranged to eliminate mutual interference between island-disposed electronic circuits | Hajime Takano | 1987-08-04 |