Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5286563 | Acrylic fiber strand suitable for use in carbon fiber production and process for producing the same | Kazuhiro Yamamoto | 1994-02-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5286563 | Acrylic fiber strand suitable for use in carbon fiber production and process for producing the same | Kazuhiro Yamamoto | 1994-02-15 |