Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691229 | Process of fabricating dynamic random access memory cell having inter-level insulating structure without silicon nitride layer between access transistor and storage node | Masanobu Zenke | 1997-11-25 |
| 5662487 | Connector | Shigeki Murayama, Masamitsu Chishima, Yutaka Noro | 1997-09-02 |