Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7960464 | Thermoplastic resin composition and molded article | Sadayuki Kobayashi, Akiko Tanaka | 2011-06-14 |
| 7956126 | Styrene resin composition and process for producing the same | Akiyoshi Tamai, Sadayuki Kobayashi | 2011-06-07 |