Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9761873 | Negative electrode active material for nonaqueous electrolyte secondary batteries | Daisuke Inoue, Shinya Kagei, Natsumi Shibamura, Yasunori Tabira | 2017-09-12 |
| 9640794 | Lithium transition metal oxide having layered structure | Tetsuya Mitsumoto, Shinya Kagei, Yoshimi Hata | 2017-05-02 |