Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12059868 | Surface-treated metal sheet for polyolefin adhesion, and composite member | Yasuo Hirano, Tatsuhiko IWA, Tetsuya Yamamoto | 2024-08-13 |
| 11897230 | Surface-treated metal plate for polyolefin resin bonding and composite member using same | Yasuo Hirano, Tetsuya Yamamoto | 2024-02-13 |