Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11878478 | Prepreg, laminate, and molding | Masato Honma, Kyoko Shinohara | 2024-01-23 |
| 11840612 | Prepreg, laminate, and molding | Masato Honma, Kyoko Shinohara, Noriyuki Hirano | 2023-12-12 |
| 11319435 | Heat-curable resin composition, prepreg, and fiber-reinforced composite material | Ginpei Machida, Hiroaki Sakata | 2022-05-03 |
| 11286359 | Prepreg and carbon fiber-reinforced composite material | Nobuyuki Arai, Tomoko Ichikawa, Hiroshi Taiko, Makoto Endo, Masanobu Kobayashi | 2022-03-29 |
| 11111345 | Prepreg and carbon fiber-reinforced composite material | Nobuyuki Arai, Tomoko Ichikawa, Hiroshi Taiko, Makoto Endo, Masanobu Kobayashi | 2021-09-07 |
| 11034810 | Epoxy resin composition, prepreg, and carbon fiber-reinforced composite material | Junichi Aoki, Koji Furukawa, Atsuhito Arai, Hiroaki Sakata, Takashi Ochi | 2021-06-15 |
| 10400076 | Epoxy resin composition, prepreg, and carbon fiber-reinforced composite material | Shizue Ueno, Nobuyuki Arai, Hiroshi Taiko | 2019-09-03 |
| 10344132 | Epoxy resin composition, prepreg and fiber reinforced composite material | Hiroaki Sakata | 2019-07-09 |
| 10138593 | Sizing agent-coated carbon fibers, process for producing sizing agent-coated carbon fibers, prepreg, and carbon fiber reinforced composite material | Tomoko Ichikawa, Makoto Endo, Hiroshi Taiko, Masanobu Kobayashi, Nobuyuki Arai | 2018-11-27 |
| 9765194 | Prepreg and carbon fiber-reinforced composite material | Nobuyuki Arai, Tomoko Ichikawa, Hiroshi Taiko, Makoto Endo, Masanobu Kobayashi | 2017-09-19 |
| 9738782 | EPOXY resin composition, prepreg and fiber-reinforced composite materials | Mami Hayashi, Takayuki Fujiwara, Kenichi Yoshioka | 2017-08-22 |
| 9683326 | Prepreg and carbon fiber reinforced composite material | Nobuyuki Arai, Tomoko Ichikawa, Hiroshi Taiko, Makoto Endo, Masanobu Kobayashi | 2017-06-20 |
| 9683072 | Epoxy resin composition, prepreg, and carbon-fiber-reinforced composite material | Nobuyuki Arai, Hiroshi Taiko, Shizue Ueno | 2017-06-20 |
| 9593238 | Prepreg and carbon fiber reinforced composite material | Nobuyuki Arai, Tomoko Ichikawa, Hiroshi Taiko, Makoto Endo, Masanobu Kobayashi | 2017-03-14 |
| 9139706 | Prepreg, fiber-reinforced composite material, and method for producing prepreg | Takayuki Fujiwara, Ayumi Matsuda, Kenichi Yoshioka | 2015-09-22 |
| 8658736 | Epoxy resin composition, prepreg and fiber-reinforced composite material | Shiro Honda, Noriyuki Hirano, Kaori Narimatsu | 2014-02-25 |