Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7023722 | Low-operating voltage and low power consumption semiconductor memory device | Hiroaki Okuyama | 2006-04-04 |
| 6982899 | Semiconductor memory device | Norihiko Sumitani, Shigeo Houmura, Youji Nakai, Kazuki Tsujimura | 2006-01-03 |