Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8067123 | Fuel cell system and shutdown method of the same | Mitsunori Kumada, Ryoichi Shimoi, Hayato Chikugo, Takashi Fukuda, Akira Matsunaga | 2011-11-29 |
| 8034142 | Gas/liquid separator | Akihiro Sakakida, Hiroshi Tanaka, Junichi Hasegawa, Ken Nakayama, Satoshi Okano +9 more | 2011-10-11 |