Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694352 | Semiconductor memory device having layout area of periphery of output pad reduced | Yasuhiko Tsukikawa, Kiyohiro Furutani, Takayuki Miyamoto | 1997-12-02 |
| 5666317 | Semiconductor memory device | Kazutoshi Hirayama, Tomio Suzuki, Masanori Hayashikoshi | 1997-09-09 |
| 5631867 | Semiconductor storage device requiring short time for program voltage to rise | Hiroshi Akamatsu, Yukinobu Adachi, Tooru Ichimura | 1997-05-20 |