Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5589111 | Polyimide precursor composition for extrusion molding of polyimide, process for preparing it, and process for preparing molded articles of polyimide | Takehiko Takahashi | 1996-12-31 |