Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4314299 | Pad assembly for use in a magnetic tape cassette | Toshihiko Ishida | 1982-02-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4314299 | Pad assembly for use in a magnetic tape cassette | Toshihiko Ishida | 1982-02-02 |