Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6605384 | Alkaline storage battery that can be used with stability in a wide temperature range | Takuya Tamagawa | 2003-08-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6605384 | Alkaline storage battery that can be used with stability in a wide temperature range | Takuya Tamagawa | 2003-08-12 |