Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12142758 | Negative electrode active material and method for producing the same | Reiko SAKAI, Yusuke OSAWA, Kohta TAKAHASHI, Takumi MATSUNO | 2024-11-12 |
| 12074319 | Negative electrode active material for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method for producing negative electrode material for non-aqueous electrolyte secondary battery | Kohta TAKAHASHI, Yusuke OSAWA, Yoshiyasu Yamada, Takumi MATSUNO | 2024-08-27 |
| 11990603 | Negative electrode material, method of producing the negative electrode material, and mixed negative electrode material | Takumi MATSUNO, Kohta TAKAHASHI | 2024-05-21 |
| 11961997 | Negative electrode active material, mixed negative electrode active material, aqueous negative electrode slurry composition, and method for producing negative electrode active material | Takumi MATSUNO, Hidekazu Awano, Kohta TAKAHASHI, Yusuke OSAWA | 2024-04-16 |
| 11909038 | Negative electrode active material, negative electrode, lithium ion secondary battery, method of producing negative electrode active material, and method of producing lithium ion secondary battery | Reiko SAKAI | 2024-02-20 |
| 11901545 | Method for producing negative electrode active material particle | Takumi MATSUNO, Reiko SAKAI, Kohta TAKAHASHI, Hidekazu Awano | 2024-02-13 |