Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10062438 | 3D vertical NAND semiconductor memory device and methods thereof | Ikuo Magaki, Tokumasa Hara, Shirou Fujita | 2018-08-28 |
| 9966146 | Memory system and method of controlling non-volatile memory | Daiki WATANABE, Hiroshi Yao, Tokumasa Hara, Naomi Takeda | 2018-05-08 |
| 9928913 | Semiconductor memory system including a plurality of semiconductor memory devices | Noboru Shibata | 2018-03-27 |
| 9905284 | Data reading procedure based on voltage values of power supplied to memory cells | Yoshihiro Ueda, Kenichiro Yoshii | 2018-02-27 |
| 9880767 | Memory system and memory chip | — | 2018-01-30 |