Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8759467 | Polyester polyol, polyurethane, obtained using the same, process for production thereof, and molded polyurethane | Takanori TANIGUCHI, Haruhiko Kusaka, Youko Nakagawa, Hisashi Nagahama | 2014-06-24 |