Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4850030 | Radio communication system for communicating between two stations upon automatic switching to an idle communication channel | Nobuo Iizuka, Akira Suzuki | 1989-07-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4850030 | Radio communication system for communicating between two stations upon automatic switching to an idle communication channel | Nobuo Iizuka, Akira Suzuki | 1989-07-18 |