Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5308536 | Optically active 4-mercaptocinnamic acid derivatives, preparation method thereof and use thereof | Ayako Nishioka, Chozo Inoue | 1994-05-03 |
| 5229032 | Process for producing an optically active benzoic acid derivative | Chozo Inoue, Ayako Kurotaki, Kimie Nagai | 1993-07-20 |
| 5166403 | Amine derivatives and process for producing the same | Ayako Kurotaki, Kimie Nagai, Koro Shirane, Chozo Inoue | 1992-11-24 |
| 5055225 | Alkyl thiobenzoate derivative, production of same and liquid crystal display element | Chozo Inoue, Ayako Kurotaki, Kimie Nagai | 1991-10-08 |