Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661689 | Semiconductor memory device | Hiroshi Ito | 2003-12-09 |
| 6590244 | Semiconductor memory device using magneto resistive effect element | Kazumasa Sunouchi, Kentaro Nakajima | 2003-07-08 |