Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5598402 | Multiplexer with transmission back-up function | Masahiko Saito | 1997-01-28 |
| 5539726 | Back-up system for partially backing up information signals | — | 1996-07-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5598402 | Multiplexer with transmission back-up function | Masahiko Saito | 1997-01-28 |
| 5539726 | Back-up system for partially backing up information signals | — | 1996-07-23 |