Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7879903 | Optically active 3-aminopyrrolidine salt, process for production thereof, and method for optical resolution of 3-aminopyrrolidine | Rumiko Sakurai, Kenichi Sakai | 2011-02-01 |
| 7119211 | Process for preparing optically active 3-(methylamino)-1-(2-thienyl) propan-1-ol and intermediates for preparation | Kenichi Sakai, Rumiko Sakurai, Kaoru Hatahira | 2006-10-10 |
| 4950772 | Method of racemization of optically active tetrahydrofuran-2-carboxylic acid | Hiroyuki Nohira, Shoko Takebayashi, Masami Yajima | 1990-08-21 |