Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10351657 | Polyester polyol, polyurethane resin, and production processes therefor | Yoshikazu KANAMORI, Shigeki Nitta, Takayuki Aoshima, Yuta HIOKI | 2019-07-16 |
| 10316130 | Polycarbonate diol and polyurethane using same | Kazunao KUSANO, Yoshikazu KANAMORI, Yoko NAKAGAWA | 2019-06-11 |