Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5290821 | Electro-responsive elastomeric material | Yasuo Kurachi, Yoshiki Fukuyama, Takayuki Maruyama, Tasuku Saito | 1994-03-01 |
RS
Ryo Sakurai
Overall (1994): #71,751 of 165,921Top 45%
1
Patents 1994