Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9780368 | Lithium-ion secondary battery, negative electrode for lithium-ion secondary battery, battery pack, electric vehicle, power storage system, electric tool, and electronic device | Takakazu Hirose, Kenichi Kawase, Toshio Nishi | 2017-10-03 |
| 9742007 | Active material, electrode, secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus | Takakazu Hirose, Kenichi Kawase, Toshio Nishi | 2017-08-22 |