Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798006 | Semiconductor device and manufacturing method thereof | Atsushi Hachisuka, Tatsuo Kasaoka | 2004-09-28 |
| 6690053 | Shared contact in a semiconductor device in which DRAMs and SRAMs are combined and method of manufacturing the same | Masatoshi Kimura | 2004-02-10 |