Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5789533 | Polyarylene sulfide, a process for the preparation thereof and a composition comprising the same | Hidenori Yamanaka, Osamu Komiyama, Masaru Miyoshi, Naohiro Mikawa, Kazuhiro Ichikawa | 1998-08-04 |