Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11781001 | Propylene polymer composition | Yu HIGUCHI | 2023-10-10 |
| 11613601 | Heterophasic propylene polymer material and propylene-based resin composition | Hidekazu YAMADA | 2023-03-28 |