Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8669339 | Polybutadiene, modified polybutadiene, method for producing both, and rubber-reinforced styrene resin composition using same | Yasuyoshi Okabe, Chaiyaket Vichuta, Toshiyuki Sakaguchi | 2014-03-11 |