Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8067123 | Fuel cell system and shutdown method of the same | Mitsunori Kumada, Hayato Chikugo, Takashi Fukuda, Kazuhiro Kageyama, Akira Matsunaga | 2011-11-29 |
| 8067124 | Fuel cell system | Yoshiki Nagahara | 2011-11-29 |
| 7993786 | Fuel cell system | Tetsuya Mashio | 2011-08-09 |
| 7976995 | Fuel cell system comprising a voltage limit device | Kenichi Goto, Takashi Iimori, Tetsuya Kamihara | 2011-07-12 |