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 | Yuji Totoki, Seiji Shimabukuro, Tatsuya Hinoue, Kengo Kajiwara, Akihiro Tobioka | 2025-09-02 |
| 12349352 | Three-dimensional memory device including a dummy word line with tapered corner and method of making the same | Nobuyuki FUJIMURA, Takashi Kudo, Satoshi Shimizu | 2025-07-01 |
| 12310020 | Three-dimensional memory device including a dummy word line with tapered corner and method of making the same | Nobuyuki FUJIMURA, Takashi Kudo, Satoshi Shimizu, Zhixin Cui | 2025-05-20 |