Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370836 | Process of making porous fluoroplastics membrane for an air depolarized battery | Takashi Yokoyama, Hajime Konishi | 1994-12-06 |
NS
Naoko Souma
Overall (1994): #87,803 of 165,921Top 55%
1
Patents 1994