Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5428825 | Method of selecting receiving frequency for RDS receiver | Hiromu Annoi | 1995-06-27 |
| 5418519 | Electronic circuit device having an electric-code locking function | Yuji Hino | 1995-05-23 |
| 5220682 | Automatic broadcast wave tuning device for RDS receiver | — | 1993-06-15 |