Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11491685 | Production method for prepreg, prepreg tape, and fiber reinforced composite material, and prepreg production device | Takashi Ochi, Yoshikazu Kono, So Nishino, Junichi Aoki, Kiyoshi Minoura | 2022-11-08 |
| 11492731 | Partially separated fiber bundle, production method of partially separated fiber bundle, fiber-reinforced resin molding material using partially separated fiber bundle, and production method of fiber-reinforced resin molding material using partially separated fiber bundle | Tetsuya Motohashi, Takafumi Hashimoto, Katsuhiro Miyoshi, Yoshihiro Kawahara, Chiasa Sato | 2022-11-08 |
| 11224993 | Production method and coating device for coating-liquid-impregnated sheet-like reinforcing-fiber bundle and sheet-like integrated object | Takashi Ochi, So Nishino, Junichi Aoki | 2022-01-18 |