Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10193157 | Negative electrode for lithium ion secondary battery, and lithium ion secondary battery using the same | Yasuhiro Ikeda, Kazumasa Tanaka, Atsushi Sano | 2019-01-29 |
| 9843039 | Negative electrode active material for lithium ion secondary battery, negative electrode for lithium ion secondary battery, and lithium ion secondary battery | Atsushi Sano | 2017-12-12 |