Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9988521 | Polyphenylene sulfide resin composition, production method thereof and reflector | Naoya Ouchiyama, Hideyuki Umetsu, Hideki Matsumoto, Hidetaka Anma, Daisuke Mochizuki +2 more | 2018-06-05 |
| 9938407 | Polyarylene sulfide resin composition | Takeshi Unohara, Hideki Matsumoto, Kenichi Okunaga | 2018-04-10 |