Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826081 | Nonvolatile semiconductor memory device, nonvolatile semiconductor memory device-integrated system, and defective block detecting method | Hirokazu Nagashima | 2004-11-30 |
| 6747894 | Nonvolatile multilevel cell memory | — | 2004-06-08 |
| 6738288 | Semiconductor memory | Masaru Yano | 2004-05-18 |
| 6707714 | Read disturb alleviated flash memory | — | 2004-03-16 |