Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825504 | Semiconductor integrated circuit device and method of manufacturing the same | Hiroyasu Ishizuka, Kousuke Okuyama | 2004-11-30 |
| 6771538 | Semiconductor integrated circuit and nonvolatile memory element | Shoji Shukuri, Kazuhiro Komori, Kousuke Okuyama | 2004-08-03 |