Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11879022 | Method for producing depolymerized cellulose ether | Shinnosuke Inada, Akira Kitamura, Mitsuo Narita | 2024-01-23 |
| 11873351 | Hydroxypropyl methyl cellulose phthalate and method for producing the same | Junichi Matsubara, Mitsuhiro Yoshida | 2024-01-16 |