Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5297196 | Facsimile apparatus adapted to communicate via an acoustic coupler | Akira Yamada, Shunji Akitsu | 1994-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5297196 | Facsimile apparatus adapted to communicate via an acoustic coupler | Akira Yamada, Shunji Akitsu | 1994-03-22 |