Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347279 | High performance carbon fiber, process for production thereof, and composite materials prepared therewith | Kozo Tanaka, Takashi Yamauchi | 1982-08-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347279 | High performance carbon fiber, process for production thereof, and composite materials prepared therewith | Kozo Tanaka, Takashi Yamauchi | 1982-08-31 |