Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8344096 | Phosphorus-containing polycarbonate polyol, method for production thereof, and phosphorus-containing polycarbonate polyurethane | Ryoichi Takasawa, Masahiro Naiki, Masahiko Watanabe, Yasuhiro Kawachi | 2013-01-01 |