Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5661694 | Programmable semiconductor memory device | Yutaka Fukutani, Seizi Hirayama, Waichiro Fujieda, Arayama Youji, Atsushi Fujii +5 more | 1997-08-26 |
| 5600599 | Data signal output circuit and semiconductor memory device including the same | Yutaka Fukutani, Takanori Shiga, Masakazu Kimura | 1997-02-04 |