Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6528209 | ACTIVE MATERIAL FOR POSITIVE ELECTRODE FOR ALKALINE SECONDARY CELL AND METHOD FOR PRODUCING THE SAME, AND ALKALINE SECONDARY CELL USING THE ACTIVE MATERIAL FOR POSITIVE ELECTRODE AND METHOD FOR PRODUCING THE SAME | Kunihiko Miyamoto | 2003-03-04 |