Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10005780 | Production method of imidazole derivatives | Yoichi Kawabata, Yasuhiro Sawai, Naotaka Sawada | 2018-06-26 |
| 9278938 | Production method of imidazole derivatives | Yoichi Kawabata, Yasuhiro Sawai, Naotaka Sawada | 2016-03-08 |
| 8445731 | Process for producing bisphenol compound | Susumu Tsutsuminai, Makiko Tachikura | 2013-05-21 |
| 7659409 | 3-Hydroxy-3-(2-thienyl) propionamides and production method thereof, and production method of 3-amino-1-(2-thienyl)-1-propanols using the same | Jun Takehara, Jingping QU, Hiroshi Kawabata, Yasumasa Dekishima, Makoto Ueda +6 more | 2010-02-09 |
| 6531594 | Process for producing 1H-3-aminopyrrolidine and derivatives thereof | Michi Watanabe, Takeshi Nakato, Jun Takehara, Shuji Ichikawa | 2003-03-11 |