Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8143440 | Method for separation of olefin-alcohol azeotropic mixture | Kazuyoshi Ichihara, Takeomi Hirasaka, Takuya Ichida | 2012-03-27 |
| 7572940 | Process for producing 2-perfluoroalkylethyl alcohol | Takeomi Hirasaka, Takuya Ichida | 2009-08-11 |
| 7098166 | Catalyst for preparing fluorine-containing alcohol compound and a process for preparation of fluorine-containing alcohol compound | Toshiyuki Katsube, Jun Miki | 2006-08-29 |
| 6855662 | Catalyst for preparing fluorine-containing alcohol compound and a process for preparation of fluorine-containing alcohol compound | Toshiyuki Katsube, Jun Miki | 2005-02-15 |