Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4837802 | Radio communication method and system | Naoto Iwahashi, Takushi Kunihiro, Jun Nakai | 1989-06-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4837802 | Radio communication method and system | Naoto Iwahashi, Takushi Kunihiro, Jun Nakai | 1989-06-06 |