Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10777570 | Multi-tier three-dimensional memory devices containing annular dielectric spacers within memory openings and methods of making the same | Tadashi Nakamura, Jin Liu, Kazuya Tokunaga, Marika Gunji-Yoneoka, Matthias Baenninger +2 more | 2020-09-15 |
| 9991280 | Multi-tier three-dimensional memory devices containing annular dielectric spacers within memory openings and methods of making the same | Tadashi Nakamura, Jin Liu, Kazuya Tokunaga, Marika Gunji-Yoneoka, Matthias Baenninger +6 more | 2018-06-05 |
| 9978768 | Method of making three-dimensional semiconductor memory device having laterally undulating memory films | Ryoichi Honma, Syo Fukata | 2018-05-22 |
| 9543318 | Three dimensional memory device with epitaxial semiconductor pedestal for peripheral transistors | Zhenyu Lu, Daxin Mao, Koji Miyata, Junichi Ariyoshi, Johann Alsmeier +3 more | 2017-01-10 |
| 9502471 | Multi tier three-dimensional memory devices including vertically shared bit lines | Zhenyu Lu, Henry Chien, Johann Alsmeier, Koji Miyata, Tong Zhang +7 more | 2016-11-22 |
| 9343358 | Three-dimensional memory device with stress compensation layer within a word line stack | — | 2016-05-17 |