Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9825297 | Negative-electrode active material for sodium-ion secondary battery, method for manufacturing said negative-electrode active material, and sodium-ion secondary battery | Akira Kano, Nobuhiko Hojo | 2017-11-21 |
| 9786949 | Composite metal oxide, method for producing composite metal oxide, and sodium secondary battery | Nobuhiko Hojo, Ryuichi Natsui, Akira Kano | 2017-10-10 |
| 9755237 | Negative-electrode active material for sodium-ion secondary battery, method for manufacturing said negative-electrode active material, and sodium-ion secondary battery | Akira Kano, Nobuhiko Hojo | 2017-09-05 |
| 9728784 | Carbon material for power storage device electrode, method of producing the same and power storage device using the same | Kiyohiro Hine, Naomi Nishiki, Akira Kano | 2017-08-08 |