Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801506 | Polyimide film having fluorocarbon resin layer | Kazunori Motonari, Kazuo Kumamoto, Yutaka Ito, Taiichiro Mitsutake | 1989-01-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801506 | Polyimide film having fluorocarbon resin layer | Kazunori Motonari, Kazuo Kumamoto, Yutaka Ito, Taiichiro Mitsutake | 1989-01-31 |