Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11538791 | Semiconductor memory device including a memory chip and a circuit chip bonded to the memory chip | Hiroshi Maejima, Toshifumi Hashimoto, Takashi Maeda, Masumi Saitoh | 2022-12-27 |
| 11508697 | Semiconductor memory device | Tomoya Sanuki, Hiroshi Maejima | 2022-11-22 |
| 11495543 | Semiconductor device capable of preventing an increase in the number of manufacturing steps relating to wiring and a method for manufacturing the same | — | 2022-11-08 |
| 11488675 | Semiconductor memory device | — | 2022-11-01 |