Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7034188 | Production method of ketone compound | Hiroshi Yano | 2006-04-25 |
| 5191096 | Process for producing .omega.-hydroxy fatty acids | Akio Watanabe | 1993-03-02 |
| 4917783 | Method for purifying macrocyclic ketones | Hiroshi Okino | 1990-04-17 |