Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048568 | Negative active material for rechargeable lithium battery and rechargeable lithium battery | Keiko Matsubara, Toshiaki Tsuno, Akira Takamuku | 2011-11-01 |
| 8026003 | Negative active material for a non-aqueous electrolyte battery, and a non-aqueous electrolyte battery comprising the same | Sung-Soo Kim, Sang Min Lee, Sang Jin Kim, Joon-Sup Kim, Bok-Hwan Jung +1 more | 2011-09-27 |