Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8409749 | Battery unit | Takeshi Ibuki, Seiichi Takasaki | 2013-04-02 |
| 8079435 | Electric vehicle | Seiichi Takasaki, Kei Fujita | 2011-12-20 |
| 7997368 | Battery case for electric vehicle | Seiichi Takasaki, Takeshi Ibuki | 2011-08-16 |
| 7931105 | Structure for mounting batteries onto electric vehicles | Kenichi Sato, Seiichi Takasaki | 2011-04-26 |
| 7824797 | Battery unit | Takeshi Ibuki, Seiichi Takasaki | 2010-11-02 |
| 7749644 | Structure for mounting batteries onto electric vehicles | — | 2010-07-06 |