Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348699 | Apparatus for recording and/or reproducing digital signal | Masato Tanaka, Takenori Sonoda, Tetsu Watanabe, Chiaki Kanai, Nobuhiko Watanabe | 1982-09-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348699 | Apparatus for recording and/or reproducing digital signal | Masato Tanaka, Takenori Sonoda, Tetsu Watanabe, Chiaki Kanai, Nobuhiko Watanabe | 1982-09-07 |