Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441027 | Epoxy resin composition, prepreg, and fiber-reinforced composite material | Akihiko Ito | 2022-09-13 |
| 11319435 | Heat-curable resin composition, prepreg, and fiber-reinforced composite material | Jun Misumi, Ginpei Machida | 2022-05-03 |