Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490269 | Semiconductor memory device and memory system | Weihan Wang, Noboru Shibata | 2019-11-26 |
| 10352327 | Vacuum pump | Masaki Ohfuji, Shingo Tanaka | 2019-07-16 |
| 10325667 | Semiconductor storage device | Sanad BUSHNAQ | 2019-06-18 |