| 9028570 |
Odorant addition device and fuel gas supply system |
Keigo Suematsu, Makoto Ueno, Hiroshi Fujitani, Atsushi Matsuba, Shuji Hirakata |
2015-05-12 |
| 8871392 |
Fuel cell system |
Nobuo Watanabe, Keigo Suematsu, Katsuhiko Hirose, Atsushi Matsuba |
2014-10-28 |
| 8746274 |
Hydrogen supply apparatus and fuel gas supply apparatus |
Takahide Izutani, Syuuji Hirakata, Osamu Yumita, Hiroshi Fujitani, Keigo Suematsu +6 more |
2014-06-10 |
| 8486577 |
Fuel cell system |
Keigo Suematsu, Koji Katano, Nobuhiro Tomosada |
2013-07-16 |
| 8232019 |
Fuel cell system |
Keigo Suematsu, Shuji Hirakata, Takahide Izutani, Atsushi Matsuba, Katsuhiko Oshikawa |
2012-07-31 |
| 7851097 |
Fuel cell system |
Keigo Suematsu, Shuji Hirakata, Takahide Izutani, Atsushi Matsuba, Katsuhiko Oshikawa |
2010-12-14 |
| 7794888 |
Fuel cell system |
Osamu Yumita, Masaaki Matsusue, Takahide Izutani, Keigo Suematsu, Shuji Hirakata +1 more |
2010-09-14 |
| 7648787 |
Gas leak detection device and fuel cell system |
Keigo Suematsu, Kenji Umayahara, Nobuhiro Tomosada |
2010-01-19 |
| 6697726 |
Rolling control apparatus and method of vehicle |
Masashi Takagi, Masami Aga |
2004-02-24 |
| 6308126 |
Device for controlling running behavior of vehicle by mathematical tire model |
Toshihiro Tsuboi |
2001-10-23 |