Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11667749 | Epoxy resin composition for fiber-reinforced composite materials, epoxy resin cured product, preform and fiber-reinforced composite material | Masanori Hirano | 2023-06-06 |
| 11661484 | Epoxy resin composition for fiber-reinforced composite materials, and fiber-reinforced composite material | Kazunori Hondo, Norikazu Ishikawa, Masanori Hirano | 2023-05-30 |