Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7981500 | Carbon fiber reinforced prepreg of gas barrier properties, carbon fiber reinforced plastic and methods of producing the same | Takeo Ebina, Fujio Mizukami, Keiichi Okuyama, Shoji Kamiya | 2011-07-19 |