Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826095 | Method and apparatus for data inversion in memory device | Olge Drapkin, Grigori Temkine, Osamu Nagashima | 2004-11-30 |
| 6678204 | Semiconductor memory device with high-speed operation and methods of using and designing thereof | Osamu Nagashima | 2004-01-13 |