Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12408345 | Three-dimensional memory device with backside support pillar structures and methods of forming the same | Shunsuke TAKUMA, Yuji Totoki, Seiji Shimabukuro, Tatsuya Hinoue, Kengo Kajiwara | 2025-09-02 |
| 12369319 | Three-dimensional memory device containing dual-depth drain-select-level isolation structures and methods for forming the same | — | 2025-07-22 |
| 12255154 | Three-dimensional memory device with orthogonal memory opening and support opening arrays and method of making thereof | Yusuke Tanaka | 2025-03-18 |