Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9315645 | Aqueous poly(meth)acrylic acid (salt) solution and process for preparing same | Norihiro Wakao, Akihiko Kanzaki | 2016-04-19 |
| 9234094 | Aqueous poly(meth)acrylic acid-based polymer solution | Norihiro Wakao, Akihiko Kanzaki | 2016-01-12 |