Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11088162 | Semiconductor memory device and semiconductor device manufacturing method | Satoshi Nagashima, Yumi Nakajima | 2021-08-10 |
| 11049878 | Semiconductor memory device and method for manufacturing same | Jun Fujiki, Shinya Arai | 2021-06-29 |
| 11018150 | Semiconductor memory device including artificial drain select gate and method for driving same | Yasuhiro Uchiyama, Masaru Kito | 2021-05-25 |
| 10937803 | Semiconductor storage device and method of manufacturing semiconductor storage device | Takayuki Kashima, Kohei NYUI, Hiroyuki Yamasaki | 2021-03-02 |
| 10923490 | Semiconductor memory device and method for manufacturing same | Jun Fujiki, Shinya Arai | 2021-02-16 |