Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10781531 | Method for producing nickel-containing hydroxide | Shuhei Nakakura, Kazuhiko Tsuchioka, Koichiro Maki, Kazuomi Ryoshi, Yoshihiko Nakao +1 more | 2020-09-22 |
| 10689262 | Method for producing nickel-containing hydroxide | Shuhei Nakakura, Kazuhiko Tsuchioka, Koichiro Maki, Kazuomi Ryoshi, Yoshihiko Nakao +1 more | 2020-06-23 |
| 10586983 | Positive electrode active material for nonaqueous electrolyte secondary batteries, production method thereof, and nonaqueous electrolyte secondary battery | Hiroko Oshita, Kazuomi Ryoshi | 2020-03-10 |