Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9796853 | Water-absorbent resin composition and method for producing thereof, and absorbent material and absorbent product using thereof | Hiroko Ueda, Yasuhisa Nakashima | 2017-10-24 |
| 9775927 | Particulate water absorbent and process for production thereof | Taishi Kobayashi, Motohiro Imura, Taku Iwamura, Kozo Nogi, Yoshiro Mitsukami +3 more | 2017-10-03 |
| 9669386 | Particulate water-absorbing agent and production method for the same | Yasuhisa Nakashima | 2017-06-06 |