Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6713155 | Magnetic recording medium and base film for the same | Hirofumi Murooka, Toshifumi Osawa | 2004-03-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6713155 | Magnetic recording medium and base film for the same | Hirofumi Murooka, Toshifumi Osawa | 2004-03-30 |