Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11827739 | Naphthol resin, epoxy resin, epoxy resin composition, and cured products thereof | Kazuo Ishihara, Kazuhiko Nakahara | 2023-11-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11827739 | Naphthol resin, epoxy resin, epoxy resin composition, and cured products thereof | Kazuo Ishihara, Kazuhiko Nakahara | 2023-11-28 |