Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6885606 | Synchronous semiconductor memory device with a plurality of memory banks and method of controlling the same | Noriyasu Kumazaki, Kazuaki Kawaguchi | 2005-04-26 |
| 6879540 | Synchronous semiconductor memory device having dynamic memory cells and operating method thereof | Keiji Maruyama, Kazuaki Kawaguchi | 2005-04-12 |
| 6867993 | Semiconductor memory device | Nobuo Watanabe | 2005-03-15 |