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 | Yusuke Tomoda, Kaori Kimura | 2020-12-01 |
| 10672419 | Magnetic recording and reading apparatus and magnetic recording method | Takuya Matsumoto | 2020-06-02 |
| 10657990 | Magnetic head and disk device having gap layers with different magnetic relative permeabilities | Masaya Ohtake, Naoyuki Narita, Gaku Koizumi, Yusuke Tomoda, Tomoyuki Maeda | 2020-05-19 |
| 10650860 | Magnetic disk device and write processing method | Nobuhiro Maeto | 2020-05-12 |
| 10600437 | Magnetic head having difference skew angles at different regions on magnetic recording disk | Daisuke Sudo, Tatsurou Sasamoto, Takeyori Hara, Kazuo Chokki, Tatsuo Nitta | 2020-03-24 |