Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10010857 | Polyarylene sulfide production device provided with supply tube | Masanori Kobayashi, Tetsuya Morikawa, Kiyotaka Tadano, Koichi Suzuki | 2018-07-03 |
| 9096723 | Production process of poly(arylene sulfide) and poly(arylene sulfide) | Masanori Kobayashi, Takayuki Kimura, Koichi Suzuki | 2015-08-04 |
| 9068047 | Process for producing poly(arylene sulfide), and poly(arylene sulfide) comprising contacting a wash liquid with an alkaline compound | Masanori Kobayashi, Tomoyoshi Koizumi, Mitsuhiro Matsuzaki | 2015-06-30 |