Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9530787 | Batch contacts for multiple electrically conductive layers | Masanori Tsutsumi, Naoki Ihata, Ryoichi Honma | 2016-12-27 |
| 9449983 | Three dimensional NAND device with channel located on three sides of lower select gate and method of making thereof | Hiroyuki Ogawa | 2016-09-20 |
| 9356034 | Multilevel interconnect structure and methods of manufacturing the same | Hiroyuki Ogawa | 2016-05-31 |
| 9356043 | Three-dimensional memory devices containing memory stack structures with position-independent threshold voltage | Kiyohiko Sakakibara | 2016-05-31 |