Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10515897 | Three-dimensional memory device containing hydrogen diffusion blocking structures and method of making the same | Masatoshi Nishikawa, Akio Nishida, Murshed Chowdhury, Kiyokazu Shishido, Hiroyuki Ogawa | 2019-12-24 |
| 10515907 | Three-dimensional memory device containing hydrogen diffusion blocking structures and method of making the same | Kiyokazu Shishido, Hiroyuki Ogawa | 2019-12-24 |