Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11795620 | Powdery paper-strengthening agent, paper-strengthening agent solution, and paper | Daisuke FUJIOKA, Shogo NISHIURA | 2023-10-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11795620 | Powdery paper-strengthening agent, paper-strengthening agent solution, and paper | Daisuke FUJIOKA, Shogo NISHIURA | 2023-10-24 |