Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870646 | Word synchronizer | — | 1989-09-26 |
| 4811021 | Dual polarization transmission system | Makoto Yoshimoto | 1989-03-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870646 | Word synchronizer | — | 1989-09-26 |
| 4811021 | Dual polarization transmission system | Makoto Yoshimoto | 1989-03-07 |