Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294660 | Polyphenylene sulfide film and process of manufacturing the same | Yukichi Deguchi, Yukio Noguchi, Kiyohiko Ito | 1994-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294660 | Polyphenylene sulfide film and process of manufacturing the same | Yukichi Deguchi, Yukio Noguchi, Kiyohiko Ito | 1994-03-15 |