Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10501618 | Epoxy resin composition, and film, prepreg, and fiber-reinforced plastic using same | Tomoko Ishimoto, Manabu Kaneko, Kenichi Watanabe | 2019-12-10 |
| 10384826 | Packing box, packing method and unpacking method | — | 2019-08-20 |