Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9834629 | Dispersion stabilizer for suspension polymerization and method for producing vinyl resin | — | 2017-12-05 |
| 9777080 | Dispersion stabilizer for suspension polymerization, and manufacturing method for vinyl resin | Yousuke Kumaki | 2017-10-03 |
| 9751963 | Vinyl resin production method | Yosuke Kumaki, Samuel Michel, Dirk Hartmann | 2017-09-05 |
| 9650455 | Dispersion stabilizer for suspension polymerization and method for producing vinyl resin | Yosuke Kumaki | 2017-05-16 |
| 9562115 | Dispersion stabilizer for suspension polymerization and method for producing vinyl resin | Yosuke Kumaki | 2017-02-07 |