Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8487629 | Battery system, electric vehicle, and battery control apparatus | — | 2013-07-16 |
| 8012638 | Fuel cell system | Masaaki Konoto, Masaya Fujii, Kunihisa Sekiguchi | 2011-09-06 |
| 7767353 | Fuel cell system | Masaaki Konoto, Masaya Fujii, Kunihisa Sekiguchi | 2010-08-03 |
| 7535194 | Fuel cell system built as a system in which a fuel cell and an electric device are provided in parallel | Masaaki Konoto, Hiroshi Kurokawa, Masahiro Makino | 2009-05-19 |
| 7262605 | Power supply apparatus | Kimihiko Furukawa | 2007-08-28 |
| 7098626 | Power supply apparatus | Kimihiko Furukawa, Isao Arai | 2006-08-29 |
| 7071698 | Power supply apparatus for detecting battery voltage and the portions of faults | Kimihiko Furukawa, Yoshiaki Takahashi | 2006-07-04 |