Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10120741 | Semiconductor memory device | Yuichiro Ishii, Yoshikazu Saito | 2018-11-06 |
| 9959925 | Semiconductor device | Yuichiro Ishii, Kazumasa Yanagisawa | 2018-05-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10120741 | Semiconductor memory device | Yuichiro Ishii, Yoshikazu Saito | 2018-11-06 |
| 9959925 | Semiconductor device | Yuichiro Ishii, Kazumasa Yanagisawa | 2018-05-01 |