Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462999 | Semiconductor memory device having internal data read circuit excellent in noise immunity | — | 2002-10-08 |
| 6411556 | Semiconductor memory device with improved layout and redundancy determining circuits | — | 2002-06-25 |
| 6337506 | Semiconductor memory device capable of performing stable operation for noise while preventing increase in chip area | Fukashi Morishita, Kazutami Arimoto, Tetsushi Tanizaki, Takeshi Fujino, Takahiro Tsuruda +2 more | 2002-01-08 |