Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11059837 | Catalyst for polyester polymerization and method for producing polyester resin | Hiroyuki Kaneshiro | 2021-07-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11059837 | Catalyst for polyester polymerization and method for producing polyester resin | Hiroyuki Kaneshiro | 2021-07-13 |