Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11504951 | Polyvinyl acetal resin film for laminated glass | Koichiro Isoue, Hirotaka YASUDA, Uwe Keller | 2022-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11504951 | Polyvinyl acetal resin film for laminated glass | Koichiro Isoue, Hirotaka YASUDA, Uwe Keller | 2022-11-22 |