Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812534 | Static semiconductor memory device | Yoshiyuki Ishigaki, Yukio Maki | 2004-11-02 |
| 6756241 | Method of manufacturing semiconductor device and system for manufacturing the same | Satoshi Shimizu | 2004-06-29 |