Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11923020 | Memory device and memory system | Hiroyuki Ishii, Yuji Nagai, Tomoko KAJIYAMA, Hayato KONNO | 2024-03-05 |
| 9613720 | Semiconductor storage device | Kouichirou Yamaguchi, Hitoshi Shiga, Noboru Shibata | 2017-04-04 |
| 8514640 | Nonvolatile semiconductor memory device | Katsuaki Isobe, Noboru Shibata | 2013-08-20 |