Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6724035 | Semiconductor memory with source/drain regions on walls of grooves | Takuji Tanigami, Yoshihisa Wada, Kenichi Tanaka, Hiroaki Shimizu | 2004-04-20 |
| 5812453 | Programmable semiconductor memory | — | 1998-09-22 |