Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6878985 | Nonvolatile semiconductor memory device having a memory cell that includes a floating gate electrode and control gate electrode | Fumitaka Arai, Riichiro Shirota, Toshitake Yaegashi, Akira Shimizu, Yasuhiko Matsunaga +1 more | 2005-04-12 |
| 6876565 | Semiconductor memory device | Shigeki Sugimoto | 2005-04-05 |