Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10141570 | Positive electrode active material for lithium secondary cell | Daisuke Washida, Toshikazu Matsuyama, Tetsuya Mitsumoto, Daisuke Inoue, Hideaki Matsushima +2 more | 2018-11-27 |
| 9893355 | Spinel-type lithium manganese transition metal oxide | Tetsuya Mitsumoto, Hitohiko Ide, Yoshimi Hata, Natsumi Shibamura | 2018-02-13 |