Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665978 | Nonlinear element and bistable memory device | Takeshi Uenoyama | 1997-09-09 |
YK
Yasuhito Kumabuchi
Overall (1997): #57,605 of 185,788Top 35%
1
Patents 1997