Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6946221 | Square battery container, method of manufacturing the container, and square battery using the container | Tomomichi Ueda, Susumu Kitaoka, Katsuhiko Mori, Shoji Yamashita, Kazuyuki Higashi +1 more | 2005-09-20 |