Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489645 | Integrated circuit device including a layered superlattice material with an interface buffer layer | — | 2002-12-03 |
| 6396095 | Semiconductor memory and method of driving semiconductor memory | Yasuhiro Shimada, Koji Arita | 2002-05-28 |
| 6351004 | Tunneling transistor applicable to nonvolatile memory | Yasuhiro Shimada, Shinichiro Hayashi, Keisuke Tanaka | 2002-02-26 |