Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9511565 | Polyimide precursor, polyimide, polyimide film, and method for manufacturing triazine compound used for manufacturing same | Yoshiyuki Oishi, Nobuharu Hisano, Shin-ichiro Kohama, Hiroaki Yamaguchi | 2016-12-06 |
| 9393720 | Polyimide film and process for producing polyimide film | Nobuharu Hisano, Masafumi Kohda, Hiroaki Yamaguchi | 2016-07-19 |
| 9375877 | Method for manufacturing polyimide metal laminate | Shin-ichiro Kohama, Nobuharu Hisano, Kosuke Oishi, Hiroaki Yamaguchi | 2016-06-28 |