Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12166204 | Positive electrode active material for lithium ion secondary battery, method of manufacturing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery | Yuki Koshika | 2024-12-10 |
| 12087944 | Positive electrode active material for lithium ion secondary battery, method of manufacturing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery | Yuki Koshika, Takuma Nakamura | 2024-09-10 |
| 12009517 | Nickel-manganese composite hydroxide, method for producing the same, positive electrode active material for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary battery | Yuki Koshika, Takaaki Ando | 2024-06-11 |
| 11967713 | Positive electrode active material for non-aqueous electrolyte secondary battery comprising tungsten coating film, and non-aqueous electrolyte secondary battery | Yuki Koshika, Jun Yokoyama | 2024-04-23 |
| 11894555 | Positive electrode active material for lithium ion secondary battery, method of manufacturing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery | Takuma Nakamura, Yuki Koshika | 2024-02-06 |
| 11870071 | Positive electrode active material for non-aqueous electrolyte secondary battery and method for producing the same, method for evaluating positive electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery | Takuma Nakamura, Yuki Koshika | 2024-01-09 |