Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10770466 | Semiconductor devices comprising digit line contacts and related systems | Osamu Fujita, Katsumi Koge | 2020-09-08 |
| 10546863 | Method for fabricating bit line contact | — | 2020-01-28 |