Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5661694 | Programmable semiconductor memory device | Yutaka Fukutani, Tomohiro Nakayama, Waichiro Fujieda, Arayama Youji, Atsushi Fujii +5 more | 1997-08-26 |
SH
Seizi Hirayama
Overall (1997): #79,954 of 185,788Top 45%
1
Patents 1997