Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11855283 | Method for evaluating a characteristic of a nonaqueous electrolyte secondary battery positive electrode active material | Hiroko Oshita, Kazuomi Ryoshi, Taira Aida, Jiro Okada | 2023-12-26 |
| 11784310 | Non-aqueous electrolyte secondary battery positive electrode active material, method for producing same, and non-aqueous electrolyte secondary battery which uses positive electrode active material | Hiroko Oshita, Kazuomi Ryoshi, Taira Aida, Jiro Okada | 2023-10-10 |
| 11742483 | Nickel manganese composite hydroxide and method for producing same, positive electrode active material for nonaqueous electrolyte secondary battery and method for producing same, and nonaqueous electrolyte secondary battery | Takuma Nakamura, Haruki Kaneda, Takehide Honma, Takaaki Ando | 2023-08-29 |
| 11605815 | Nonaqueous electrolyte secondary battery positive electrode active material and method for producing same, and nonaqueous electrolyte secondary battery which uses positive electrode active material | Hiroko Oshita, Kazuomi Ryoshi, Taira Aida, Jiro Okada | 2023-03-14 |