Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7471502 | Ionic liquids, electrolyte salts for electrical storage devices, liquid electrolytes for electrical storage devices, electrical double-layer capacitors, and secondary batteries | Takaya Sato, Gen Masuda, Ryutaro Nozu | 2008-12-30 |
| 7297289 | Ionic liquids, electrolyte salts for storage device, electrolytic solution for storage device, electric double layer capacitor, and secondary battery | Takaya Sato, Gen Masuda, Ryutaro Nozu | 2007-11-20 |
| 7154737 | Nonaqueous electrolyte, electrical double-layer capacitors, and nonaqueous electrolyte secondary cells | Shoko Marukane, Gen Masuda, Takaya Sato | 2006-12-26 |
| 7088572 | Polymer gel electrolyte, secondary cell, and electrical double-layer capacitor | Hiroshi Yoshida, Kimiyo Hata, Takaya Sato | 2006-08-08 |
| 6949317 | Polymer gel electrolyte and secondary cell | Hiroshi Yoshida, Kimiyo Hata, Takaya Sato | 2005-09-27 |
| 6696204 | Polymer battery and method of manufacture | Takaya Sato, Kimiyo Hata | 2004-02-24 |