Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418041 | Positive electrode active material for non-aqueous electrolyte secondary battery and method for manufacturing the same, positive electrode mixed material paste for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery | Jiro Okada, Tetsufumi Komukai | 2025-09-16 |
| 12381214 | Non-aqueous electrolyte secondary battery positive electrode active material and method for producing same, and non-aqueous electrolyte secondary battery which uses positive electrode active material | Hiroko Oshita, Kazuomi Ryoshi, Koji Yamaji, Jiro Okada | 2025-08-05 |
| 12381215 | 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, Koji Yamaji, Jiro Okada | 2025-08-05 |