Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10214419 | Granules or powder of disulfonylamide salt and method for producing same | Shiro Tsubokura | 2019-02-26 |
| 9233849 | Process for producing fluorine-containing sulfonylimide salt | Shiro Tsubokura, Toru Suzuki, Michiaki Maruyama | 2016-01-12 |
| 9096502 | Production process for fluorosulfonylimide ammonium salt | Shiro Tsubokura, Toru Suzuki, Michiaki Maruyama | 2015-08-04 |