Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11183679 | Negative electrode material for nonaqueous secondary battery, negative electrode for nonaqueous secondary battery, and nonaqueous secondary battery | Nobuyuki ISHIWATARI, Shunsuke Yamada, Koji Fukamizu | 2021-11-23 |
| 11075385 | Negative electrode active material for nonaqueous secondary battery, and negative electrode and nonaqueous secondary battery using the same | Yuuya ARIKAWA, Teruyuki Okayasu, Rie Fujita, Aoi Sakai, Naomi Fujimori +1 more | 2021-07-27 |