Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663917 | Semiconductor circuit having MOS circuit for use in strong electric field | Tomoharu Oka, Hirohiko Mochizuki, Yasuhiro Fujii | 1997-09-02 |
| 5592433 | Semiconductor memory device having a capability for controlled activation of sense amplifiers | Hiroyoshi Tomita, Yukinori Kodama | 1997-01-07 |