Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048568 | Negative active material for rechargeable lithium battery and rechargeable lithium battery | Kyou-Yoon Sheem, Toshiaki Tsuno, Akira Takamuku | 2011-11-01 |
KM
Keiko Matsubara
Overall (2011): #245,723 of 364,097Top 70%
1
Patents 2011