Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11008426 | Polyarylene sulfide resin particulate and method of producing same | Kei Watanabe, Hisashi Miyama, Mikiya Nishida | 2021-05-18 |
| 11001046 | Polybutylene terephthalate resin powder mixture | Kei Watanabe, Yosuke Nishimura, Hiroshi Takezaki, Hisashi Miyama, Mikiya Nishida | 2021-05-11 |
| 9862804 | Polyarylene sulfide resin powder/grain composition and method of producing same | Kei Watanabe, Hiroshi Takezaki, Kei Makita, Yosuke Nishimura | 2018-01-09 |
| 9029484 | Production method of polyarylene sulfide, cyclic polyarylene sulfide pellet and production method thereof | Akinori Kanomata, Yosuke Nishimura, Shunsuke Horiuchi, Shu Kaiho, Koji Yamauchi +1 more | 2015-05-12 |