Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11787942 | Polyimide precursor solution, method for producing porous polyimide film, porous polyimide film, and insulated wire | Kosuke NAKADA, Takeshi Iwanaga, Hidekazu Hirose | 2023-10-17 |