Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7727672 | Battery, method of manufacturing the same, method of manufacturing weldment, and pedestal | Kiyoshi Kikuchi, Koichi Fukata, Bunya Sato, Shuji Sasaki, Hiroshi Anzai | 2010-06-01 |
| 7588858 | Battery, method of manufacturing the same, method of manufacturing weldment, and pedestal | Kiyoshi Kikuchi, Koichi Fukata, Bunya Sato, Shuji Sasaki, Hiroshi Anzai | 2009-09-15 |
| 7435506 | Battery pack | Kazuhiko Sakuma | 2008-10-14 |
| 7318978 | Battery pack | Kazuhiko Sakuma | 2008-01-15 |
| 7037621 | Cell, cell production method, welded article production method and pedestal | Kiyoshi Kikuchi, Koichi Fukuta, Bunya Sato, Shuji Sasaki, Hiroshi Anzai | 2006-05-02 |