Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10099254 | Classification method of particulate water absorbent resin | Kazumasa Konishi, Yorimichi Dairoku, Shinichi Fujino | 2018-10-16 |
| 10059817 | Method for producing polyacrylic acid (salt)-based water absorbing agent, and water absorbing agent | Kazuki Kimura, Yusuke Watanabe, Sayaka Machida, Taku Fujimoto | 2018-08-28 |