Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6593026 | Sealed battery and method for manufacturing sealed battery | Kazuyuki Tukawaki, Hiroyuki Mizuno, Yuichi Maekawa | 2003-07-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6593026 | Sealed battery and method for manufacturing sealed battery | Kazuyuki Tukawaki, Hiroyuki Mizuno, Yuichi Maekawa | 2003-07-15 |