Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6762588 | Battery apparatus for controlling plural batteries and control method of plural batteries | Hideki Miyazaki, Akihiko Kudo, Tsuyoshi Kai | 2004-07-13 |
| 6747438 | Power supply unit, distributed power supply system and electric vehicle loaded therewith | Takuya Kinoshita, Hideki Miyazaki | 2004-06-08 |
| 6700349 | Power supply unit, distributed power supply system and electric vehicle loaded therewith | Takuya Kinoshita, Hideki Miyazaki | 2004-03-02 |
| 6680600 | Power supply unit, distributed power supply system and electric vehicle loaded therewith | Takuya Kinoshita, Hideki Miyazaki | 2004-01-20 |