Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7313936 | Disc box | — | 2008-01-01 |
| 6938760 | Disk positioning structure for a disk case | — | 2005-09-06 |
| 6766904 | CD box with retaining structure | — | 2004-07-27 |
| 6732862 | Retaining structure of a disc holder | — | 2004-05-11 |
| 6283286 | DVD/VCD/CD holder | — | 2001-09-04 |
| 6250461 | Retaining center of a DVD/VCD/CD box | — | 2001-06-26 |