Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8673432 | Aliphatic polyester sheet and molded body composed of the same | Gouhei Yamamura, Kazuyoshi Nishikawa, Masahiro Kimura, Tian Xia, Zheng Rong Xu +1 more | 2014-03-18 |
| 8575254 | Polylactic acid-based composition and film formed thereof | Gouhei Yamamura, Hiroji Kojima, Masahiro Kimura, Bo Liu, Ruoyu Qiu +2 more | 2013-11-05 |