Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10854222 | Magnetic recording and reproducing device having a magnetic recording head including a magnetic flux control layer between a main magnetic pole and an auxiliary magnetic pole | Kaori Kimura, Akihiko Takeo | 2020-12-01 |
| 10847183 | Magnetic disk device and write processing method | — | 2020-11-24 |
| 10741203 | Magnetic recording head and magnetic recording and reproducing device comprising the same | — | 2020-08-11 |
| 10657990 | Magnetic head and disk device having gap layers with different magnetic relative permeabilities | Masaya Ohtake, Akihiko Takeo, Naoyuki Narita, Gaku Koizumi, Tomoyuki Maeda | 2020-05-19 |
| 10614839 | Magnetic recording head and magnetic recording and reproducing device comprising the same | — | 2020-04-07 |