Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186547 | High-purity quinoline derivative and method for manufacturing same | Taiju Nakamura, Taichi Abe, Yusuke Miyashita, Hirofumi Kuroda, Yusuke Ayata | 2021-11-30 |
| 10822307 | High-purity quinoline derivative and method for manufacturing same | Taiju Nakamura, Taichi Abe, Yusuke Miyashita, Hirofumi Kuroda, Yusuke Ayata | 2020-11-03 |
| 10407393 | High-purity quinoline derivative and method for manufacturing same | Taiju Nakamura, Taichi Abe, Yusuke Miyashita, Hirofumi Kuroda, Yusuke Ayata | 2019-09-10 |
| 10259791 | High-purity quinoline derivative and method for manufacturing same | Taiju Nakamura, Taichi Abe, Yusuke Miyashita, Hirofumi Kuroda, Yusuke Ayata | 2019-04-16 |
| 7683218 | Method for producing thioether compound | Takahiro Itoh, Toshiaki Mase | 2010-03-23 |
| 6790836 | Process for preparing indolopyrrolocarbazole derivatives, intermediates therefor, and preparation process of the intermediates | Shouichi Hiraga, Masashi Kawasaki, Asayuki Kamatani, Masayuki Hagiwara, Toshiaki Mase +1 more | 2004-09-14 |