Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D269825 | Coupling adaptor for a magnetic tape cassette accommodating case | Hideo Shirako, Shoichi Saito, Koki Yamamoto | 1983-07-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D269825 | Coupling adaptor for a magnetic tape cassette accommodating case | Hideo Shirako, Shoichi Saito, Koki Yamamoto | 1983-07-26 |