Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8071676 | Modified polymer and composition containing the same | Shigeki Takayama, Toshinori Shiraki, Shigeo Nakajima, Yasuhiro Kusanose | 2011-12-06 |
| 8030382 | Polylactic acid composition | Kohei Endo, Hirotaka Suzuki, Shin To | 2011-10-04 |