Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6452026 | Process for producing optically active threo-3-amino-1,2-epoxy compounds | Yukihiro Sagawa, Hisao Sato | 2002-09-17 |
| 6376685 | Process for producing optically active threo-3-amino-1,2-epoxy compounds | Yukihiro Sagawa, Hisao Sato | 2002-04-23 |
| 5900503 | Process for producing optically active cyanohydrins | Yoshinobu Miyazawa, Taichi Koshigoe, Kouichi Ohkawa, Shinichiro Saeki | 1999-05-04 |