Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362289 | Semiconductor storage device | Sachiyo Ito, Takuya Konno | 2025-07-15 |
| 11901223 | Stress analysis method and semiconductor device manufacturing method | Hiroshi Yoshimura, Kazuyuki Hino, Jiro Higuchi, Sachiyo Ito | 2024-02-13 |
| 10892273 | Semiconductor memory device | Sachiyo Ito, Hiroshi Yoshimura | 2021-01-12 |