Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11283071 | Cathode active material and lithium ion secondary battery comprising the same | Hajime Hasegawa, Keisuke Omori, Masato Hozumi, Masashi Kodama, Takumi Tanaka +2 more | 2022-03-22 |
| 11220438 | Nickel cobalt complex hydroxide particles and method for producing the same, positive electrode active material for non-aqueous electrolyte secondary battery and method for producing the same, and non-aqueous electrolyte secondary battery | Hideki Yoshida, Takahiro Kitagawa | 2022-01-11 |