Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5652572 | Radio pager capable of displaying fixed sentences | Ichiro Ozaki | 1997-07-29 |
| 5606742 | Selectively called radio receiver with bit rate detection for battery at shorter than a frame period | — | 1997-02-25 |