Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334786 | Process for preparing 1,1,1,2-tetrafluoroethane | Satoshi Koyama, Naoki Esaka | 1994-08-02 |
| 5315044 | Process for production of 1,1,1-trifluoro-2,2-dichloroethane | Yasuhisa Furutaka, Tsunetoshi Honda | 1994-05-24 |