Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347856 | Positive electrode active substance for all solid-state lithium secondary battery | Daisuke Washida | 2025-07-01 |
| 11831007 | Si-based negative electrode active material | — | 2023-11-28 |
| 11799079 | Spinel type lithium nickel manganese-containing composite oxide | — | 2023-10-24 |
| 10763499 | Cathode active material for all-solid-state lithium secondary battery | Toshikazu Matsuyama, Hitohiko Ide, Daisuke Washida | 2020-09-01 |
| 10468677 | Spinel-type lithium-manganese-containing complex oxide | Kyohei Yamaguchi, Hideaki Matsushima, Shinya Kagei | 2019-11-05 |
| 10446842 | 5V-class spinel-type lithium-manganese-containing composite oxide | Kyohei Yamaguchi, Toshikazu Matsuyama, Hideaki Matsushima, Shinya Kagei | 2019-10-15 |
| 10312508 | Lithium metal composite oxide powder | Daisuke Washida, Toshikazu Matsuyama, Daisuke Inoue, Hideaki Matsushima, Yoshimi Hata +2 more | 2019-06-04 |
| 10276867 | 5V-class spinel-type lithium-manganese-containing composite oxide | Kyohei Yamaguchi, Toshikazu Matsuyama, Hideaki Matsushima, Shinya Kagei | 2019-04-30 |
| 10263256 | Spinel type lithium nickel manganese-containing composite oxide | Hideaki Matsushima, Shinya Kagei | 2019-04-16 |
| 10263244 | Lithium metal composite oxide having layered structure | Yasuhiro Ochi, Tomohiro Sakata, Hitohiko Ide, Yoshimi Hata, Shinya Kagei | 2019-04-16 |
| 10141570 | Positive electrode active material for lithium secondary cell | Daisuke Washida, Toshikazu Matsuyama, Daisuke Inoue, Hideaki Matsushima, Yoshimi Hata +2 more | 2018-11-27 |
| 9893355 | Spinel-type lithium manganese transition metal oxide | Hitohiko Ide, Shinya Kagei, Yoshimi Hata, Natsumi Shibamura | 2018-02-13 |
| 9786914 | Spinel-type lithium cobalt manganese-containing complex oxide | Kyohei Yamaguchi, Natsumi Ito, Tsukasa Takahashi, Shinya Kagei, Yoshimi Hata | 2017-10-10 |
| 9640794 | Lithium transition metal oxide having layered structure | Hitohiko Ide, Shinya Kagei, Yoshimi Hata | 2017-05-02 |
| 9391313 | Lithium metal composite oxide powder | Hitohiko Ide, Shinya Kagei, Yoshimi Hata | 2016-07-12 |
| 8734998 | Spinel-type lithium transition metal oxide and positive electrode active material for lithium battery | Shinya Kagei, Keisuke Miyanohara, Yoshimi Hata, Yasuhiro Ochi | 2014-05-27 |