Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12349352 | Three-dimensional memory device including a dummy word line with tapered corner and method of making the same | Takashi Kudo, Shunsuke TAKUMA, Satoshi Shimizu | 2025-07-01 |
| 12310020 | Three-dimensional memory device including a dummy word line with tapered corner and method of making the same | Shunsuke TAKUMA, Takashi Kudo, Satoshi Shimizu, Zhixin Cui | 2025-05-20 |
| 12004347 | Three-dimensional memory device including self-aligned drain-select-level isolation structures and method of making thereof | Satoshi Shimizu, Takumi Moriyama | 2024-06-04 |
| 10879260 | Bonded assembly of a support die and plural memory dies containing laterally shifted vertical interconnections and methods for making the same | Tatsuya Uryu, Satoshi Shimizu | 2020-12-29 |