Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053305 | Method for producing semiconductor device | — | 2011-11-08 |
| 7335581 | Semiconductor memory device and method of manufacturing the same | Masahiro Saitoh, Toshiyuki Tohda | 2008-02-26 |
| 5313417 | Semiconductor memory device | — | 1994-05-17 |
| 5299155 | Dynamic random access memory device with capacitor between vertically aligned FETs | — | 1994-03-29 |
| 5173448 | Process for fabricating a semiconductor device | — | 1992-12-22 |