Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10103324 | Memory device and manufacturing method of memory device | Kazuhiko Yamamoto | 2018-10-16 |
| 10068642 | Memory device and control method thereof | Kazuhiko Yamamoto | 2018-09-04 |
| 10020055 | Semiconductor memory device | Kazuhiko Yamamoto | 2018-07-10 |
| 9947722 | Semiconductor memory device | Kazuhiko Yamamoto | 2018-04-17 |
| 9893280 | Memory device | Junji Tominaga | 2018-02-13 |
| 9859002 | Semiconductor memory device | Kazuhiko Yamamoto | 2018-01-02 |