Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472465 | Method for producing polycarbonate diol, polycarbonate diol and polyurethane using same | Kazuki WAKABAYASHI, Yoko NAKAGAWA, Yusuke Izawa, Yoshikazu KANAMORI | 2019-11-12 |
| 10316130 | Polycarbonate diol and polyurethane using same | Yoshikazu KANAMORI, Yoko NAKAGAWA, Kaori YANO | 2019-06-11 |