Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6143399 | Aromatic polyimide film | Takashi Kohno, Hideaki Okihara, Susumu Morishige | 2000-11-07 |
| 5849397 | Aromatic polyimide film and polyimide/copper foil composite sheet | Takashi Kohno, Toshinori Hosoma, Hiroshi Inoue | 1998-12-15 |
| 5830564 | Aromatic polyimide film | Takashi Kohno, Hideaki Okihara, Susumu Morishige | 1998-11-03 |