Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6600718 | Sealable cover for a package and package system for disk-form recording medium | Atsuhiro Kumagai | 2003-07-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6600718 | Sealable cover for a package and package system for disk-form recording medium | Atsuhiro Kumagai | 2003-07-29 |