Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9978766 | Three-dimensional memory device with electrically isolated support pillar structures and method of making thereof | Naohiro Hosoda, Takeshi Kawamura, Yoko Furihata | 2018-05-22 |
| 9941297 | Vertical resistor in 3D memory device with two-tier stack | Masatoshi Nishikawa, Toru Miwa, Hiroyuki Ogawa | 2018-04-10 |
| 9929174 | Three-dimensional memory device having non-uniform spacing among memory stack structures and method of making thereof | Yuki Mizutani, Hiroyuki Ogawa, Fumiaki Toyama, Masaaki Higashitani, Fumitaka Amano +1 more | 2018-03-27 |
| 9859363 | Self-aligned isolation dielectric structures for a three-dimensional memory device | Zhenyu Lu, Chun-Ming Wang, Jixin Yu, Chenche Huang, Tong Zhang +4 more | 2018-01-02 |