Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10797316 | Coated nickel hydroxide powder for alkali secondary battery positive electrode active material and method of producing same | Kazuaki Okato, Tomomichi Nihei | 2020-10-06 |
| 10680239 | Coated nickel hydroxide powder for alkali secondary battery positive electrode active material and method of producing same | Kazuaki Okato, Tomomichi Nihei | 2020-06-09 |
| 10601038 | Positive electrode active material for nonaqueous electrolyte secondary battery, manufacturing method of same, and nonaqueous electrolyte secondary battery using same | Tomoko Iwanaga, Satoshi Matsumoto, Yutaka Kawatate, Shinji Arimoto | 2020-03-24 |