Last update: October 1, 2019
14. DVD-Recordable Disc Case
DVD-RAM
| Ref. No. | Country | Patent No. | Patentee | Expiry Date |
|---|---|---|---|---|
| 031 | JP | 3,085,534 | Panasonic | 2019-09-03 |
| 032 | JP | 3,085,537 | Panasonic | 2019-09-03 |
Last update: October 1, 2019
| Ref. No. | Country | Patent No. | Patentee | Expiry Date |
|---|---|---|---|---|
| 031 | JP | 3,085,534 | Panasonic | 2019-09-03 |
| 032 | JP | 3,085,537 | Panasonic | 2019-09-03 |