Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798658 | High voltage electrical packaging box structure | Harumi Takedomi, Kazuhiko Aitaka | 2004-09-28 |
| 6709786 | Cell module structure | Satoru Asaka, Kenji Matsumoto, Toshiyuki Matsuoka, Koichi Yamamoto, Mitsuru Ikeo | 2004-03-23 |
| 6682846 | Charging element device and holding structure therefor | Toshiyuki Matsuoka, Kenji Matsumoto, Harumi Takedomi | 2004-01-27 |