Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7171592 | Self-testing circuit in semiconductor memory device | Kenji Togashi, Morihiko Hamada, Shigekazu Aoki, Yukio Saka, Yoshikazu Arisaka +2 more | 2007-01-30 |
| 5631866 | Semiconductor memory device | Tomoharu Oka, Yukinori Kodama | 1997-05-20 |
| 5483497 | Semiconductor memory having a plurality of banks usable in a plurality of bank configurations | Hirohiko Mochizuki, Yoshihiro Takemae, Yukinori Kodama, Makoto Yanagisawa | 1996-01-09 |