Issued Patents 2022
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11417358 | Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus | Eiki Ozawa, Atsushi Musha | 2022-08-16 |
| 11417359 | Magnetic recording medium having characterized magnetic layer and magnetic recording and reproducing device | Eiki Ozawa | 2022-08-16 |
| 11410696 | Magnetic recording medium, magnetic recording and reproducing apparatus, magnetic tape cartridge, and magnetic tape cartridge group | — | 2022-08-09 |
| 11393503 | Magnetic tape device, magnetic tape, and magnetic tape cartridge | — | 2022-07-19 |
| 11380357 | Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus | Eiki Ozawa, Atsushi Musha | 2022-07-05 |
| 11373680 | Magnetic tape having characterized magnetic layer and magnetic recording and reproducing device | Takahiro Iwamoto, Hidemasa Hosoda, Takuto Kurokawa | 2022-06-28 |
| 11367461 | Magnetic recording medium having characterized magnetic layer, and magnetic recording and reproducing apparatus | — | 2022-06-21 |
| 11361792 | Magnetic tape having characterized magnetic layer and magnetic recording and reproducing device | — | 2022-06-14 |
| 11361793 | Magnetic tape having characterized magnetic layer and magnetic recording and reproducing device | — | 2022-06-14 |
| 11361789 | Magnetic recording medium, magnetic recording and reproducing apparatus, magnetic tape cartridge, and magnetic tape cartridge group | — | 2022-06-14 |
| 11355142 | Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus | Eiki Ozawa, Atsushi Musha | 2022-06-07 |
| 11355148 | Magnetic recording medium and magnetic recording and reproducing apparatus | — | 2022-06-07 |
| 11355147 | Magnetic tape having characterized back coating layer, magnetic tape cartridge, and magnetic recording and reproducing apparatus | Yoshihiro Sawayashiki | 2022-06-07 |
| 11355146 | Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus | Eiki Ozawa, Atsushi Musha | 2022-06-07 |
| 11348604 | Magnetic recording and reproducing device | So Matsuyama, Takuto Kurokawa | 2022-05-31 |
| 11302357 | Magnetic recording medium having characterized back coat and magnetic recording and reproducing apparatus | Naoki Sano, Takuto Kurokawa, Eiki Ozawa, Megumi Nakano | 2022-04-12 |
| 11302356 | Magnetic recording medium, magnetic recording and reproducing apparatus, magnetic tape cartridge, and magnetic tape cartridge group | — | 2022-04-12 |
| 11295763 | Magnetic tape device, magnetic tape, and magnetic tape cartridge | — | 2022-04-05 |
| 11295776 | Magnetic tape having controlled dimensions, magnetic tape cartridge, and magnetic tape apparatus | Yuto Murata, Yusuke Kaneko | 2022-04-05 |
| 11289124 | Magnetic tape device, magnetic tape, and magnetic tape cartridge | Yusuke Kaneko, Yuto Murata | 2022-03-29 |
| 11270725 | Magnetic recording medium having characterized magnetic layer, and magnetic recording and reproducing apparatus | Naoki Sano, Eiki Ozawa, Takuto Kurokawa | 2022-03-08 |
| 11270732 | Magnetic tape with characterized servo bands, magnetic tape cartridge, and magnetic tape apparatus | Yuto Murata, Yusuke Kaneko | 2022-03-08 |
| 11270728 | Magnetic recording medium having characterized back coating layer and magnetic recording and reproducing apparatus | Takuto Kurokawa, Naoki Sano, Eiki Ozawa, Megumi Nakano | 2022-03-08 |
| 11270727 | Single reel magnetic tape cartridge with predefined tape width difference and servo band interval difference | Yuto Murata, Yusuke Kagawa | 2022-03-08 |
| 11264054 | Magnetic recording medium, magnetic recording and reproducing apparatus, magnetic tape cartridge, and magnetic tape cartridge group | So Matsuyama, Atsushi Musha, Shota Kamimura | 2022-03-01 |