Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5494746 | Acrylic fiber and process for producing the same | Mitsuaki Shiraga, Shigeru Sawayama, Yukino Yamada | 1996-02-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5494746 | Acrylic fiber and process for producing the same | Mitsuaki Shiraga, Shigeru Sawayama, Yukino Yamada | 1996-02-27 |