Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10538120 | Method for producing polyvinyl alcohol resin, and polyvinyl alcohol resin obtained by the method | Akinobu Oharuda | 2020-01-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10538120 | Method for producing polyvinyl alcohol resin, and polyvinyl alcohol resin obtained by the method | Akinobu Oharuda | 2020-01-21 |