Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4829591 | Portable radio | Hiroshi Asazawa | 1989-05-09 |
| 4823398 | Diversity receiver | — | 1989-04-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4829591 | Portable radio | Hiroshi Asazawa | 1989-05-09 |
| 4823398 | Diversity receiver | — | 1989-04-18 |