Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4898970 | Process for producing fluorinated esters | Eiji Ogura, Shoji Arai | 1990-02-06 |
| 4489211 | Process for producing 2,2,2-trifluoroethanol | Eiji Ogura, Shoji Arai | 1984-12-18 |