Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11739165 | Phosphoric acid-esterified fine cellulose fiber and method for producing the same | Yasutomo Noishiki, Ikue Homma | 2023-08-29 |
| 11584842 | Cellulose fiber-containing resin composition, sheet, and molded body | Mengchen ZHAO, Yusuke Todoroki, Ikue SUGIYAMA, Tomoki Watanabe | 2023-02-21 |
| 11578456 | Cellulose fibers, cellulose fiber-containing composition, cellulose fiber dispersion, and method for producing cellulose fibers | Mengchen ZHAO, Yusuke Todoroki, Ikue SUGIYAMA | 2023-02-14 |