Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7972680 | Resin composition and film | Kenichi Ueda, Akio Naka | 2011-07-05 |
| 7906570 | Thermoplastic resin composition and production process thereof | Ken Ueda, Shoji Ito, Yow-hei Sohgawa, Hideo Asano | 2011-03-15 |