Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11732101 | Polypropylene-based resin expanded beads and polypropylene-based resin expanded beads molded article | Hajime Ohta | 2023-08-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11732101 | Polypropylene-based resin expanded beads and polypropylene-based resin expanded beads molded article | Hajime Ohta | 2023-08-22 |