Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8067585 | Method for producing disulfonyl fluoride compound | Kazuya Oharu, Hidekazu Okamoto | 2011-11-29 |
| 7989635 | Method for producing purified ammonium salt of fluorinated bis-sulfonylimide | — | 2011-08-02 |