Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111631 | Method for producing fibrous cellulose, and fibrous cellulose | Yuichi Noguchi, Ikue Homma | 2021-09-07 |
| 11084889 | Water-absorbent resin particles and method for producing same | Toru Miyajima | 2021-08-10 |