Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10696895 | Acrylic acid crosslinked polymer and use thereof | Shigeru Sakamoto, Kozo Nogi, Tomoyuki ARAKE, Shinichi Fujino | 2020-06-30 |
| 10619011 | Absorbent resin and method for producing the same | Kazuyuki Oshima, Yoshiro Mitsukami, Taku Fujimoto | 2020-04-14 |
| 10172971 | Absorbing articles comprising water absorbing resin and method for producing the same | Kazuyuki Oshima, Yoshiro Mitsukami, Taku Fujimoto, Peter Dziezok, Marion Lutsche +1 more | 2019-01-08 |