Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10361433 | Positive electrode active material for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary battery including the same | Koji Yamaji, Ryozo Ushio, Satoshi Yoshio | 2019-07-23 |
| 10236507 | Nickel-manganese composite hydroxide particles, method for producing same, cathode active material for non-aqueous electrolyte secondary batteries, method for producing same, and non-aqueous electrolyte secondary battery | Koji Yamaji, Ryozo Ushio | 2019-03-19 |