Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5227238 | Carbon fiber chopped strands and method of production thereof | Minoru Hirai, Hideaki Fukuizumi, Katsumi Nakama, Yoh-ichi Maeda | 1993-07-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5227238 | Carbon fiber chopped strands and method of production thereof | Minoru Hirai, Hideaki Fukuizumi, Katsumi Nakama, Yoh-ichi Maeda | 1993-07-13 |