Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9343774 | Method for producing a lithium hexafluorophosphate concentrated liquid | Meguru Oe, Keiji Sato, Mitsuya Ohashi | 2016-05-17 |
| 8841034 | Electrolyte for electrochemical device, electrolyte solution using same, and non-aqueous electrolyte battery | Shoichi Tsujioka, Yuki Kondo, Aiichiro Fujiwara | 2014-09-23 |
| 8728657 | Method for producing lithium difluorophosphate and nonaqueous electrolyte battery using the same | Shoichi Tsujioka, Aiichiro Fujiwara | 2014-05-20 |
| 8088518 | Method for producing lithium difluorobis (oxalato) phosphate solution | Kaname Hatakenaka | 2012-01-03 |