Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11769810 | Semiconductor device and semiconductor memory device | Tomomasa Ueda, Shushu Zheng, Nobuyoshi Saito, Keiji Ikeda | 2023-09-26 |
| 11569241 | Semiconductor device | Hiroki Kawai, Keiji Ikeda | 2023-01-31 |