Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10047641 | Roller lifter | Hideki Oka, Naoyuki Yamane | 2018-08-14 |
| 9977733 | Memory controller, data storage device and memory control method using data utilization ratio | Ken Takeuchi, Kousuke Miyaji, Koh Johguchi | 2018-05-22 |
| 9859416 | Semiconductor device having a buried electrode and manufacturing method thereof | Takahiro Mori | 2018-01-02 |