Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8563681 | Process for producing fine polyphenylene sulfide resin particles, fine polyphenylene sulfide resin particles, and dispersion thereof | Kei Makita, Takae Ono, Toshiya Takahashi, Hiroaki Akasaka | 2013-10-22 |