Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608405 | Polycarbonate polyol and polyurethane | Yoshikazu KANAMORI, Kazunao KUSANO, Kazuki WAKABAYASHI, Ryo Yamashita, Takayuki Yamanaka | 2023-03-21 |
| 11591437 | Polycarbonate diol, polycarbonate diol-containing composition, polycarbonate diol production method, and polyurethane | Yoshikazu KANAMORI | 2023-02-28 |