Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6535412 | Semiconductor memory device capable of switching output data width | Yukiko Maruyama, Yasuhiko Tsukikawa, Mikio Asakura | 2003-03-18 |
| 6504787 | Semiconductor memory device with reduced power consumption during refresh operation | Yayoi Tsubouchi | 2003-01-07 |