Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7830126 | Hybrid vehicle control system and method | Youhei Kawahara, Akihiko Emori, Manabu Jyou | 2010-11-09 |
| 7755331 | Storage battery managing apparatus and vehicle controlling apparatus providing the same | Youhei Kawahara, Akihiko Emori, Shuko Yamauchi, Hirotaka Takahashi, Masami Shida | 2010-07-13 |
| 7514905 | Battery management system | Youhei Kawahara, Akihiko Emori, Shuko Yamauchi, Hirotaka Takahashi, Masami Shida | 2009-04-07 |
| 7133703 | Small electronic device having battery level detection unit | Kazuhiko Daido | 2006-11-07 |