Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11495616 | Multi-tier three-dimensional memory device with dielectric support pillars and methods for making the same | Takuya Sakurai | 2022-11-08 |
| 11404427 | Three-dimensional memory device including multi-tier moat isolation structures and methods of making the same | Muneyuki Imai, Junpei Kanazawa | 2022-08-02 |
| 11398488 | Three-dimensional memory device including through-memory-level via structures and methods of making the same | Takaaki Iwai, Hirofumi TOKITA | 2022-07-26 |
| 11355515 | Three-dimensional memory device including locally thickened electrically conductive layers and methods of manufacturing the same | Naoto Hojo, Takahiro Tabira | 2022-06-07 |
| 11282783 | Three-dimensional memory device with via structures surrounded by perforated dielectric moat structure and methods of making the same | Masanori Terahara, Junpei Kanazawa | 2022-03-22 |