Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11261270 | Polyvinyl alcohol and method for producing polyvinyl alcohol | Takumi Takayama, Kazuhiko Maekawa, Christophe Detrembleur, Antoine Debuigne | 2022-03-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11261270 | Polyvinyl alcohol and method for producing polyvinyl alcohol | Takumi Takayama, Kazuhiko Maekawa, Christophe Detrembleur, Antoine Debuigne | 2022-03-01 |