Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10308766 | Solvent soluble polyimide copolymer | — | 2019-06-04 |
| 10246555 | Polyimide copolymer oligomer, polyimide copolymer, and method for producing each of same | — | 2019-04-02 |
| 10189949 | Transparent polyimide copolymer, polyimide resin composition and molded article, and production method of said copolymer | — | 2019-01-29 |
| 9975998 | Polyimide copolymer, and production method for same | — | 2018-05-22 |