Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11407852 | Modified polyisocyanate | Hans-Josef Laas, Hao Liu, Na Xu, Guoping Shi, Yaguang Ma | 2022-08-09 |
| 8673432 | Aliphatic polyester sheet and molded body composed of the same | Gouhei Yamamura, Kazuyoshi Nishikawa, Masahiro Kimura, Zheng Rong Xu, Zhengzheng Lai +1 more | 2014-03-18 |
| 8575254 | Polylactic acid-based composition and film formed thereof | Gouhei Yamamura, Hiroji Kojima, Masahiro Kimura, Zhengzheng Lai, Bo Liu +2 more | 2013-11-05 |