Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11224857 | Method for manufacturing water absorbing agent | Kazushi Torii, Hiroyuki Ikeuchi | 2022-01-18 |
| 10562006 | Particulate water absorbing agent | Kazushi Torii, Daisuke Takagi, Yuichiro HORIMOTO, Taishi Kobayashi, Taku Fujimoto +6 more | 2020-02-18 |
| 10363544 | Particulate water-absorbing agent | Taishi Kobayashi, Hiroyuki Ikeuchi | 2019-07-30 |
| 9974882 | Dust reducer consisting of multi-component metal compound, water absorbing agent containing multi-component metal compound, and method for producing the same | Sayaka Machida, Hiroyuki Ikeuchi, Taishi Kobayashi | 2018-05-22 |