Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4980227 | Netlike sheet and method for producing multilayer yarn for producing the same | Takashi Fukushima | 1990-12-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4980227 | Netlike sheet and method for producing multilayer yarn for producing the same | Takashi Fukushima | 1990-12-25 |