Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7577014 | Semiconductor memory device | — | 2009-08-18 |
| 7542368 | Semiconductor memory device | Satoshi Ishikura, Hironori Akamatsu, Kazuo Itoh | 2009-06-02 |
| 7495948 | Semiconductor memory | Toshikazu Suzuki, Satoshi Ishikura | 2009-02-24 |
| 7433257 | Semiconductor memory device | — | 2008-10-07 |
| 7301840 | Semiconductor memory device | — | 2007-11-27 |
| 7038962 | Semiconductor integrated circuit | — | 2006-05-02 |
| 6999367 | Semiconductor memory device | — | 2006-02-14 |
| 6982912 | Semiconductor memory device | — | 2006-01-03 |
| 6937532 | Semiconductor memory | Ichiro Hatanaka, Akinori Shibayama | 2005-08-30 |
| 6762971 | Semiconductor memory device | — | 2004-07-13 |
| 6121786 | Semiconductor integrated circuit | Akinori Shibayama | 2000-09-19 |