Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8889732 | Fused heterocyclic compounds and thrombopoietin receptor activators | Yukihiro Shigeta, Shunsuke Iwamoto, Takanori Nakamura | 2014-11-18 |
| 8642786 | Process for producing thiophene compound and intermediate thereof | Kazufumi Yanagihara, Katsuaki Miyaji | 2014-02-04 |
| 8420849 | Process for producing thiophene compound and intermediate thereof | Kazufumi Yanagihara, Katsuaki Miyaji | 2013-04-16 |
| 8399685 | Process for producing thiophene compound and intermediate thereof | Kazufumi Yanagihara, Katsuaki Miyaji | 2013-03-19 |