Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5191109 | Process for preparing optically active cyclopentenones | Masayoshi Minai, Seiichi Kai, Takaharu Ikeda, Hideyuki Ikehira | 1993-03-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5191109 | Process for preparing optically active cyclopentenones | Masayoshi Minai, Seiichi Kai, Takaharu Ikeda, Hideyuki Ikehira | 1993-03-02 |