Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281192 | Polyurethane chain extender, composition for forming polyurethane resin, polyurethane resin, polyurethane resin composition, molded body, and article | Yuma OHNO, Yuka Akai, Takuma HANAOKA, Kazuki KOUNO | 2025-04-22 |
| 12030999 | Method for producing fiber-reinforced composite material | Yuuki Sato, Nobuhiko Matsumoto | 2024-07-09 |
| 11976161 | Epoxy resin curing agent, epoxy resin composition, and use of amine composition | Kazuki KOUNO, Yuma OHNO, Emi Ota, Aoi Yokoo | 2024-05-07 |
| 11945906 | Epoxy resin curing agent, epoxy resin composition, and use of amine composition | Kazuki KOUNO, Yuma OHNO, Emi Ota, Aoi Yokoo | 2024-04-02 |
| 11939420 | Epoxy resin curing agent, epoxy resin composition, and use of amine composition | Yuma OHNO, Kazuki KOUNO, Emi Ota, Aoi Yokoo | 2024-03-26 |
| 11932741 | Method for manufacturing molded article, and composite material | Nobuhiko Matsumoto | 2024-03-19 |
| 10597500 | Method for producing composite material and composite material | Shigeru Horie, Nobuhiko Matsumoto, Masao Someya | 2020-03-24 |