Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211082 | Magnetic head including spin torque oscillator | Yoshitaka Sasaki, Hiroyuki Ito, Tetsuhito Shinohara, Shigeki Tanemura, Kazuki Sato +2 more | 2021-12-28 |
| 11049516 | Near-field light generator and thermally-assisted magnetic recording head | Yukinori Ikegawa, Yoshitaka Sasaki, Hiroyuki Ito, Shigeki Tanemura | 2021-06-29 |