Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6541156 | Negative electrode material for non-aqueous lithium secondary battery, method for manufacturing the same, and non-aqueous lithium secondary battery using the same | Hideharu Satou, Keiko Nishioka, Shinji Kasamatsu, Yoshiaki Nitta | 2003-04-01 |