Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118022 | Sizing agent coated carbon fiber, method for producing sizing agent coated carbon fiber, carbon fiber reinforced composite material, and method for producing carbon fiber reinforced composite material | Kazuki Yoshihiro, Hisafumi MIZUTA, Makoto Endo | 2021-09-14 |
| 11111345 | Prepreg and carbon fiber-reinforced composite material | Nobuyuki Arai, Hiroshi Taiko, Makoto Endo, Masanobu Kobayashi, Jun Misumi | 2021-09-07 |