Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5714400 | Method for forming a memory device by utilizing variations in resistance value | Shuji Hirao, Kousaku Yano | 1998-02-03 |
| 5621247 | Memory device with tungsten and aluminum interconnects | Shuji Hirao, Kousaku Yano | 1997-04-15 |