Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9227850 | Positive electrode active material for lithium secondary battery, method for producing the same, and lithium secondary battery | — | 2016-01-05 |
| 7547492 | Lithium cobalt oxide, method for manufacturing the same, and nonaqueous electrolyte secondary battery | Hidekazu Awano, Nobuyuki Yamazaki | 2009-06-16 |
| 7547493 | Lithium cobalt oxide, method for manufacturing the same, and nonaqueous electrolyte secondary battery | Hidekazu Awano, Nobuyuki Yamazaki | 2009-06-16 |