Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8178686 | Process for preparing optically active aminopentane derivative, intermediate and process for preparing intermediate | Fumio Yoneda, Mayumi Watanabe | 2012-05-15 |
| 7807840 | Process for preparing optically active aminopentane derivative, intermediate and process for preparing intermediate | Fumio Yoneda, Mayumi Watanabe | 2010-10-05 |
| 6380229 | 2-(N-cyanoimino)thiazolidin-4-one derivatives | Fumio Yoneda, Hironori Ohde, Mayumi Watanabe, Takashi Ando, Yuko Uegaki | 2002-04-30 |