Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7851086 | Electrode material for a lithium secondary battery, lithium secondary battery, and preparation method for the electrode material for a lithium secondary battery | Keiko Matsubara, Toshiaki Tsuno, Sung-Soo Kim, Bok-Hwan Jung | 2010-12-14 |
| 7479351 | Electrode material for a lithium secondary battery, lithium secondary battery, and preparation method for the electrode material for a lithium secondary battery | Keiko Matsubara, Toshiaki Tsuno, Sung-Soo Kim, Bok-Hwan Jung | 2009-01-20 |
| 7223498 | Electrode for a lithium secondary battery and a lithium secondary battery comprising the same | Keiko Matsubara, Toshiaki Tsuno, Sung-Soo Kim, Bok-Hwan Jung | 2007-05-29 |