Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5382724 | Process for purifying 1,1,1,2-tetrafluoroethane | Hiromoto Ohno, Tatsuharu Arai, Sadayoshi Yuge, Haruyuki Kawai, Yasuaki Morito | 1995-01-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5382724 | Process for purifying 1,1,1,2-tetrafluoroethane | Hiromoto Ohno, Tatsuharu Arai, Sadayoshi Yuge, Haruyuki Kawai, Yasuaki Morito | 1995-01-17 |