Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11643270 | Extraction bag | Mitsunori Saitoh | 2023-05-09 |
| 11574681 | Semiconductor storage device having voltage erasing operation capability and control method thereof | Hiroshi Kanno | 2023-02-07 |