Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9593212 | Method for producing water absorbent resin particle | Shigeru Sakamoto, Hiroyuki Ikeuchi, Makoto Nagasawa, Kunihiko Ishizaki, Sayaka Machida | 2017-03-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9593212 | Method for producing water absorbent resin particle | Shigeru Sakamoto, Hiroyuki Ikeuchi, Makoto Nagasawa, Kunihiko Ishizaki, Sayaka Machida | 2017-03-14 |