Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10515660 | Magnetic tape having controlled surface properties of the back coating layer and magnetic layer | Norihito Kasada | 2019-12-24 |
| 10475481 | Magnetic tape having characterized backcoat layer and method of manufacturing the same | Norihito Kasada, Eiki Ozawa | 2019-11-12 |
| 10347279 | Magnetic tape having characterized backcoat layer and method of manufacturing the same | Eiki Ozawa, Norihito Kasada | 2019-07-09 |