Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10522820 | Secondary battery-use active material, secondary battery-use electrode, secondary battery, electric vehicle, and electronic apparatus | Takashige FUJIKAWA, Yoshinori Gamoh | 2019-12-31 |
| 10443833 | Light device | Yosuke Tsuchiya | 2019-10-15 |