Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11667642 | Method for producing 3,6-disubstituted-imidazo[1,2-b]pyridazine derivative | Ryoji Koike, Yoshifumi Hachisu, Shohei Shiraishi | 2023-06-06 |
| 11028091 | Method for producing 3, 6-disubstituted imidazo[1, 2-b]pyridazine derivative | Ryoji Koike, Yoshifumi Hachisu, Shohei Shiraishi | 2021-06-08 |
| 9469623 | Preparation method for optically active bicyclic gamma-amino acid compound | Yoshitaka Nakamura, Kazutoshi Ukai, Takumi Nakajima, Yutaka Kitagawa, Yukito Furuya +4 more | 2016-10-18 |
| 9035103 | Optical resolution methods for bicyclic compounds using asymmetric catalysts | Yoshitaka Nakamura, Takeshi Kaneda | 2015-05-19 |