Issued Patents 2005
Showing 1–3 of 3 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, Shoji Yamashita, Kazuyuki Higashi, Tadahiro Tokumoto +1 more | 2005-09-20 |
| 6929880 | Square cell container and method of manufacturing the cell container | Susumu Kitaoka, Shoji Yamashita, Shigekazu Tanaka | 2005-08-16 |
| 6839081 | Virtual image sensing and generating method and apparatus | Katsumi Iijima, Jun Tokumitsu, Masakazu Matsugu, Kotaro Yano, Sunao Kurahashi +2 more | 2005-01-04 |