Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11101284 | Three-dimensional memory device containing etch stop structures and methods of making the same | Jayavel Pachamuthu, Hiroyuki Kinoshita, Masaaki Higashitani, Junji Oh | 2021-08-24 |
| 6853022 | Semiconductor memory device | Tsuyoshi Koga, Yoshiyuki Ishigaki, Motoi Ashida, Yukio Maki, Yasuhiro Fujii +3 more | 2005-02-08 |
| 6693360 | Static type semiconductor memory device | Yasuhiro Fujii | 2004-02-17 |