Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11591410 | Cellulose derivative and resin composition for molding | Kiyohiko Toyama, Masatoshi Iji | 2023-02-28 |
| 11572416 | Cellulose resin, molding material, molded body, and method for producing cellulose resin | Midori Shimura | 2023-02-07 |