Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373469 | Differential amplifier with a latching function and a memory apparatus employing same | Takashi Akioka, Noboru Akiyama, Yutaka Kobayashi, Koyo Katsura | 1994-12-13 |
| 5276648 | Testing method for a semiconductor memory device | Kazumasa Yanagisawa, Tetsu Udagawa, Kyoko Ishii, Hitoshi Miwa, Atsushi Nozoe +9 more | 1994-01-04 |