Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873723 | Method and apparatus for multi-pulse speech coding | Akira Fukui | 1989-10-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873723 | Method and apparatus for multi-pulse speech coding | Akira Fukui | 1989-10-10 |