Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797392 | Polyimide/metal composite sheet | Hiroaki Yamaguchi, Fumio Aoki, Katsutoshi Washio, Tatsuo Tsumiyama | 2004-09-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797392 | Polyimide/metal composite sheet | Hiroaki Yamaguchi, Fumio Aoki, Katsutoshi Washio, Tatsuo Tsumiyama | 2004-09-28 |