Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7808846 | Semiconductor memory device | — | 2010-10-05 |
| 7782707 | Semiconductor memory device | Kazuyo Nishikawa, Masahiro Ueminami | 2010-08-24 |
| 7751222 | Semiconductor memory device | — | 2010-07-06 |
| 7522465 | Semiconductor memory device, and data transmitting/receiving system | Kazuyo Nishikawa, Masahiro Ueminami | 2009-04-21 |
| 7457142 | Semiconductor memory device | — | 2008-11-25 |