Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6045771 | Lithium-nickel complex oxide, a process for preparing the same and a positive electrode active material for a secondary battery | Yukio Matsubara, Masami Ueda, Tadashi Fukami, Kazumi Fujimori | 2000-04-04 |