Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10109302 | Magnetic recording head with spin torque oscillator, head gimbal assembly and magnetic recording apparatus | Tetsuya Roppongi, Naomichi Degawa | 2018-10-23 |
| 10032470 | Magnetic recording head with spin torque oscillator, head gimbal assembly and magnetic recording apparatus | Naomichi Degawa, Shinji Hara, Tetsuya Roppongi | 2018-07-24 |