Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10857697 | Extrusion equipment adapted for supercritical foaming and mixing | — | 2020-12-08 |
| 10669389 | Polylactic acid foam molding material, foam-molded article thereof and method for producing same | Kosuke Uchiyama | 2020-06-02 |