| 8195354 |
Diagnostic device for internal combustion engine |
Tsukasa Kuboshima |
2012-06-05 |
| 7930932 |
NOx sensor abnormality detection device and exhaust gas purification system using the same |
Kanehito Nakamura |
2011-04-26 |
| 7793538 |
Apparatus for diagnosing abnormal operation of pressure difference detection apparatus of internal combustion engine exhaust system |
Shigeto Yahata, Kazuharu Tochikawa |
2010-09-14 |
| 7614219 |
Exhaust gas purifying apparatus for internal combustion engine |
Shigeto Yahata, Tsukasa Kuboshima, Masumi Kinugawa, Kanehito Nakamura |
2009-11-10 |
| 7610749 |
Exhaust gas cleaning apparatus having particulate collector for use in automotive vehicle |
Tsukasa Kuboshima, Masao Sawamura |
2009-11-03 |
| 7418322 |
Exhaust temperature sensor malfunction detection apparatus |
Tsukasa Kuboshima |
2008-08-26 |
| 7396389 |
Abnormality detection apparatus for exhaust gas purification apparatus for internal combustion engine |
Tsukasa Kuboshima |
2008-07-08 |
| 7143756 |
Control device and control method for internal combustion engine |
Daisuke Kojima, Masumi Kinugawa, Kiyonori Sekiguti, Tatsumasa Sugiyama |
2006-12-05 |
| 7069907 |
Compression ignition internal combustion engine |
Satoru Sasaki, Tsukasa Kuboshima, Kanehito Nakamura, Masumi Kinugawa, Tokuji Kuronita |
2006-07-04 |
| 5511528 |
Accumulator type of fuel injection device |
Takashi Iwanaga, Kenji Magario, Takayoshi Kawaguchi, Nobuhiko Shima, Mitsuru Ban |
1996-04-30 |
| 5295469 |
Safety valve for fuel injection apparatus |
Kenji Funai |
1994-03-22 |