Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670006 | Epoxy resin composition for FRP, prepreg, and tubular molding produced therefrom | Masahiro Sugimori, Kazuya Gotou, Akira Agata, Yukio Nishimoto | 2003-12-30 |
| 6620510 | Epoxy resin composition, prepreg, and roll made of resin reinforced with reinforcing fibers | Hisao Koba, Yutaka Yamaguchi | 2003-09-16 |