Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656642 | Non-aqueous electrolytic solution and lithium secondary battery | Toshikazu Hamamoto, Akira Ueki, Koji Abe | 2003-12-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656642 | Non-aqueous electrolytic solution and lithium secondary battery | Toshikazu Hamamoto, Akira Ueki, Koji Abe | 2003-12-02 |