Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339813 | Apparatus for detecting groove end of record disk | Atsushi Takeuchi, Nobuyuki Tamori | 1982-07-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339813 | Apparatus for detecting groove end of record disk | Atsushi Takeuchi, Nobuyuki Tamori | 1982-07-13 |