Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5637385 | High-strength ultra-fine fiber construction, method for producing the same and high-strength conjugate fiber | Akio Tahara, Hiroshi Takahashi | 1997-06-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5637385 | High-strength ultra-fine fiber construction, method for producing the same and high-strength conjugate fiber | Akio Tahara, Hiroshi Takahashi | 1997-06-10 |