Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10516025 | Three-dimensional NAND memory containing dual protrusion charge trapping regions and methods of manufacturing the same | Masatoshi Nishikawa, Akio Nishida | 2019-12-24 |
| 10490564 | Three-dimensional memory device and methods of making the same using replacement drain select gate electrodes | Mitsuteru Mushiga, Kenji Sugiura | 2019-11-26 |
| 10490569 | Three-dimensional memory device and method of making the same using concurrent formation of memory openings and contact openings | Mitsuteru Mushiga, Kensuke Yamaguchi, James Kai, Zhixin Cui, Murshed Chowdhury +2 more | 2019-11-26 |
| 10354980 | Three-dimensional memory device containing bonded chip assembly with through-substrate via structures and method of making the same | Mitsuteru Mushiga, Akio Nishida, Kenji Sugiura, Masatoshi Nishikawa | 2019-07-16 |
| 10354987 | Three-dimensional memory device containing bonded chip assembly with through-substrate via structures and method of making the same | Mitsuteru Mushiga, Akio Nishida, Kenji Sugiura, Masatoshi Nishikawa | 2019-07-16 |
| 10347654 | Three-dimensional memory device employing discrete backside openings and methods of making the same | Takaaki Iwai, Shuji Minagawa | 2019-07-09 |