Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12176520 | Positive electrode active material, method for producing positive electrode active material, positive electrode, and secondary battery | Yoshiyuki Arai, Kazuyuki Sugita, Atsushi Honda, Yuichiro Takimoto, Hideki Kurihara +1 more | 2024-12-24 |
| 11557754 | Positive electrode active material for lithium secondary batteries, positive electrode for lithium secondary batteries, and lithium secondary battery | Tetsuri Nakayama, Kenji Takamori, Takashi KITAMOTO | 2023-01-17 |
| 11552295 | Lithium-manganese composite oxide, and method for producing same, and positive electrode material, positive electrode and lithium ion secondary battery using same | Ryota Yuge, Mitsuharu Tabuchi, Hideka Shibuya | 2023-01-10 |
| 10847788 | Lithium-iron-manganese-based composite oxide and lithium-ion secondary battery using same | Ryota Yuge, Noriyuki Tamura, Sadanori HATTORI, Mitsuharu Tabuchi, Kentaro Kuratani +1 more | 2020-11-24 |
| 10535875 | Positive electrode active material for lithium secondary battery, positive electrode for lithium secondary battery, and lithium secondary battery | Kenji Takamori, Hiroyuki Kurita, Yuichiro Imanari, Daisuke Yamashita, Kimiyasu NAKAO | 2020-01-14 |
| 10164250 | Lithium-iron-manganese-based composite oxide and lithium-ion secondary battery using same | Kentaro Nakahara, Ryota Yuge, Noriyuki Tamura, Sadanori HATTORI, Kentaro Kuratani +2 more | 2018-12-25 |