Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11043665 | Negative electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery | Hiroshi Minami, Kouhei Tuduki, Atsushi Fukui, Yoshio Kato | 2021-06-22 |
| 10886534 | Negative-electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery | Hiroshi Minami | 2021-01-05 |