Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026294 | Water absorbent resin composition and method for producing the same | Yasuhisa Nakashima | 2011-09-27 |
| 7960469 | Water absorbent resin composition and production method thereof | Yoshifumi Adachi, Takahiro Kitano, Shinichi Fujino, Kazushi Torii, Taku Iwamura +1 more | 2011-06-14 |