Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180325 | Polycarbonate diols and their uses | Hayato Yabuki, Eizaburou Ueno | 2024-12-31 |
| 8318890 | Polycarbonate diol | Tetsuo Masubuchi, Eizaburou Ueno, Yasuyuki Yoshioka | 2012-11-27 |