Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211087 | Magnetic tape having characterized back coating layer, magnetic recording medium and magnetic recording and reproducing device | Takuto Kurokawa | 2021-12-28 |
| 11189311 | Magnetic tape having characterized magnetic layer, magnetic tape cartridge, and magnetic tape device | Norihito Kasada | 2021-11-30 |
| 11056141 | Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus | Norihito Kasada, Atsushi Musha | 2021-07-06 |
| 10978105 | Magnetic recording medium having characterized magnetic layer and magnetic recording and reproducing device | Norihito Kasada | 2021-04-13 |