Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10957648 | Three-dimensional memory device containing contact via structure extending through source contact layer and dielectric spacer assembly | Satoshi Shimizu, Shunsuke Akimoto | 2021-03-23 |
| 10916556 | Three-dimensional memory device using a buried source line with a thin semiconductor oxide tunneling layer | Kiyohiko Sakakibara, Takumi Moriyama | 2021-02-09 |
| 10629613 | Three-dimensional memory device having vertical semiconductor channels including source-side boron-doped pockets and methods of making the same | Satoshi Shimizu, Kiyohiko Sakakibara | 2020-04-21 |
| 6406208 | File binder structure | — | 2002-06-18 |