Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9682942 | Form of pyrimidine compound having dibenzylamine structure | Koichi Yamazaki, Kennosuke Matsuda, Tadaaki Ohgiya, Kimiyuki Shibuya | 2017-06-20 |
| 9272966 | Method for preparing optically active 1-bromo-1[3,5-bis(trifluoromethyl)phenyl]ethane | Kennosuke Matsuda, Koichi Yamazaki, Tadaaki Ohgiya, Kimiyuki Shibuya | 2016-03-01 |
| 8906895 | Optically active dibenzylamine derivative, and method for preparing thereof | Tadaaki Ohgiya, Takeshi Murakami, Katsutoshi Miyosawa, Kimiyuki Shibuya, Koichi Yamazaki | 2014-12-09 |
| 8841478 | Method for preparing trans-{4-[(alkylamino) methyl]- cyclohexyl}acetic acid ester | Koichi Yamazaki, Tadaaki Ohgiya, Kimiyuki Shibuya | 2014-09-23 |