Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10152991 | Method for manufacturing thermally-assisted magnetic recording head with waveguide blocker | Tsutomu Chou, Kouji Shimazawa, Tobias Maletzky, Weihao Xu, Yoshihiro Tsuchiya +3 more | 2018-12-11 |
| 10121497 | Magnetic recording head with spin torque oscillator layers satisfying width, thickness and angle relationship formulas | Hirokazu Takahashi, Zhengyao Tang, Tetsuya Roppongi | 2018-11-06 |
| 10032470 | Magnetic recording head with spin torque oscillator, head gimbal assembly and magnetic recording apparatus | Naomichi Degawa, Tetsuhito Shinohara, Tetsuya Roppongi | 2018-07-24 |
| 9943806 | Exhaust gas purification system | Masanobu Minezawa, Kouji Sakumoto | 2018-04-17 |