Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9761606 | Stacked non-volatile semiconductor memory device with buried source line and method of manufacture | Takashi Ishida, Shinya Arai, Fumitaka Arai, Hideaki Aochi, Kotaro Fujii | 2017-09-12 |
| 9691786 | Semiconductor memory device | Masaki Tsuji, Hideaki Aochi | 2017-06-27 |
| 9620653 | Nonvolatile semiconductor memory element, nonvolatile semiconductor memory, and method for operating nonvolatile semiconductor memory element | Masao Shingu, Naoki Yasuda, Koichi Muraoka | 2017-04-11 |