Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10868303 | Negative electrode active material, material of mixed negative electrode active material, negative electrode for non-aqueous electrolyte secondary battery, lithium ion secondary battery, method for producing negative electrode active material and method for producing lithium ion secondary battery | Hiromichi KAMO, Masahiro Furuya, Takakazu Hirose, Takumi MATSUNO, Katsunori Nishiura +1 more | 2020-12-15 |
| 10559822 | Negative electrode active material, mixed negative electrode active material, negative electrode for non-aqueous electrolyte secondary battery, lithium ion secondary battery, method for producing negative electrode active material, and method for producing lithium ion secondary battery | Takumi MATSUNO, Takakazu Hirose, Hiromichi KAMO, Masahiro Furuya | 2020-02-11 |