Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638322 | Rechargeable lithium battery having an improved cathode and process for the production thereof | Soichiro Kawakami, Naoya Kobayashi | 2003-10-28 |
| 6596432 | Rechargeable batteries | Soichiro Kawakami, Shinya Mishina, Naoya Kobayashi | 2003-07-22 |