Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7883967 | Nonvolatile semiconductor memory device, semiconductor device and manufacturing method of nonvolatile semiconductor memory device | Yuuichiro Mitani, Daisuke Matsushita, Isao Kamioka, Yoshio Ozawa | 2011-02-08 |