Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424245 | Magnetic tape having characterized bright regions on magnetic layer, magnetic tape cartridge, and magnetic tape apparatus | — | 2025-09-23 |
| 12380924 | Magnetic tape with characterized AlFeSil abrasion value, magnetic tape cartridge, and magnetic tape apparatus | Takuto Kurokawa, Yujin SHIBATA, Norihito Kasada | 2025-08-05 |
| 12374360 | Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus | Norihito Kasada, Yujin SHIBATA, Takuto Kurokawa | 2025-07-29 |
| 12190918 | Magnetic recording and reproducing device | Norihito Kasada, Takuto Kurokawa | 2025-01-07 |