Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9761873 | Negative electrode active material for nonaqueous electrolyte secondary batteries | Hitohiko Ide, Daisuke Inoue, Shinya Kagei, Yasunori Tabira | 2017-09-12 |
| 9537140 | Manganese spinel-type lithium transition metal oxide | Yanko Marinov Todorov, Shinya Kagei, Yoshimi Hata | 2017-01-03 |