Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6682848 | Alkaline storage battery and process for the production thereof | Masao Takee, Akifumi Yamawaki | 2004-01-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6682848 | Alkaline storage battery and process for the production thereof | Masao Takee, Akifumi Yamawaki | 2004-01-27 |